{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"banking-markets","screenKey":"us-county-bank-branch-deposits","screenLabel":"County FDIC-insured branch deposits","year":2025,"metricLabel":"County deposit HHI","metricUnit":"HHI (0-10,000)","summary":{"branchCount":73568,"countyCount":3104,"highHhiCount":1792,"medianHhi":2826,"singleOrganizationCount":187,"stateCount":51,"totalDepositsThousands":18009447842},"source":{"accessDate":"2026-07-19","apiUrl":"https://api.fdic.gov/banks/sod?filters=YEAR%3A2025&fields=YEAR%2CCERT%2CNAMEFULL%2CSTALPBR%2CSTNAMEBR%2CSTCNTYBR%2CCNTYNAMB%2CDEPSUMBR%2CRSSDHCR%2CNAMEHCR","confidenceLevel":"high","dataStatus":"estimated_public","id":"fdic-sod-2025","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each state, groups branches to the FDIC-reported top bank holding company when RSSDHCR is available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","publisher":"Federal Deposit Insurance Corporation","title":"2025 Summary of Deposits","url":"https://banks.data.fdic.gov/bankfind-suite/SOD","profileHref":"/sources/fdic-sod-2025"},"guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions.","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","matchedCount":72,"count":72,"filters":{"states":["WI"],"statesMatched":true,"matchedStateCodes":["WI"],"county":null,"countyMatched":null,"fips":null,"fipsMatched":null,"fipses":[],"fipsesMatched":null,"matchedFipses":[],"unmatchedFipses":[],"selectionOrder":false,"history":null,"historyMatched":true,"from":null,"fromMatched":true,"to":null,"toMatched":true,"rangeMatched":true,"query":null,"concentrationClass":null,"concentrationClassMatched":true,"source":null,"sourceMatched":null,"year":null,"yearMatched":null,"sort":"hhi","sortMatched":true,"order":"desc","orderMatched":true,"limit":null,"limitMatched":true},"availableSorts":["hhi","leader_share","organizations","branches","deposits","county"],"availableConcentrationClasses":["unconcentrated","moderately_concentrated","highly_concentrated"],"rows":[{"branchCount":2,"concentrationClass":"highly_concentrated","countyFips":"55037","countyName":"Florence","depositRank":2822,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"MULTI-BANK SERVICES, LTD.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/55037","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":1,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":118798,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":1,"concentrationClass":"highly_concentrated","countyFips":"55078","countyName":"Menominee","depositRank":2860,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"BAY BANCORPORATION, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/55078","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":1,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":110780,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":3,"concentrationClass":"highly_concentrated","countyFips":"55051","countyName":"Iron","depositRank":2806,"hhi":6933,"hhiPercentile":91.5,"hhiRank":264,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":81.1,"leaderShareRank":266,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/55051","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":3,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":122730,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":5,"concentrationClass":"highly_concentrated","countyFips":"55041","countyName":"Forest","depositRank":2393,"hhi":6855,"hhiPercentile":91.3,"hhiRank":272,"leadingOrganization":"NORTHERN WISCONSIN BANK HOLDING COMPANY, INC.","leadingOrganizationSharePct":80.5,"leaderShareRank":274,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/55041","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":4,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":248469,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":3,"concentrationClass":"highly_concentrated","countyFips":"55091","countyName":"Pepin","depositRank":2126,"hhi":6646,"hhiPercentile":90.9,"hhiRank":285,"leadingOrganization":"SECURITY FINANCIAL SERVICES CORPORATION","leadingOrganizationSharePct":80.3,"leaderShareRank":276,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55091","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":5,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":347424,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":10,"concentrationClass":"highly_concentrated","countyFips":"55023","countyName":"Crawford","depositRank":1698,"hhi":6332,"hhiPercentile":90,"hhiRank":312,"leadingOrganization":"PEOPLES BANCORP, INC.","leadingOrganizationSharePct":78.3,"leaderShareRank":289,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55023","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":6,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":543671,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":10,"concentrationClass":"highly_concentrated","countyFips":"55031","countyName":"Douglas","depositRank":1145,"hhi":5982,"hhiPercentile":88.8,"hhiRank":349,"leadingOrganization":"NATCOM BANCSHARES,INC.","leadingOrganizationSharePct":76.2,"leaderShareRank":318,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55031","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":7,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1005497,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":8,"concentrationClass":"highly_concentrated","countyFips":"55061","countyName":"Kewaunee","depositRank":1504,"hhi":5198,"hhiPercentile":83,"hhiRank":530,"leadingOrganization":"LUXEMBURG BANCSHARES, INC.","leadingOrganizationSharePct":60,"leaderShareRank":667,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/55061","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":8,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":665438,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":6,"concentrationClass":"highly_concentrated","countyFips":"55053","countyName":"Jackson","depositRank":2443,"hhi":4530,"hhiPercentile":76.3,"hhiRank":736,"leadingOrganization":"SECURITY FINANCIAL SERVICES CORPORATION","leadingOrganizationSharePct":56.5,"leaderShareRank":786,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55053","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":9,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":232650,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":12,"concentrationClass":"highly_concentrated","countyFips":"55029","countyName":"Door","depositRank":971,"hhi":4483,"hhiPercentile":76,"hhiRank":745,"leadingOrganization":"NICOLET BANKSHARES, INC.","leadingOrganizationSharePct":62.8,"leaderShareRank":586,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55029","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":10,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1236477,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":7,"concentrationClass":"highly_concentrated","countyFips":"55129","countyName":"Washburn","depositRank":1866,"hhi":3842,"hhiPercentile":69.1,"hhiRank":960,"leadingOrganization":"SHELL LAKE BANCORP, INC.","leadingOrganizationSharePct":56.2,"leaderShareRank":800,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55129","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":11,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":458077,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"highly_concentrated","countyFips":"55057","countyName":"Juneau","depositRank":1572,"hhi":3713,"hhiPercentile":67.3,"hhiRank":1017,"leadingOrganization":"MAUSTON BANCORP, INC.","leadingOrganizationSharePct":51.5,"leaderShareRank":1002,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55057","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":12,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":616374,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":10,"concentrationClass":"highly_concentrated","countyFips":"55047","countyName":"Green Lake","depositRank":854,"hhi":3712,"hhiPercentile":67.2,"hhiRank":1018,"leadingOrganization":"KUJAWA FAMILY HOLDINGS, INC.","leadingOrganizationSharePct":56.5,"leaderShareRank":786,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55047","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":13,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1473367,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":4,"concentrationClass":"highly_concentrated","countyFips":"55013","countyName":"Burnett","depositRank":1904,"hhi":3593,"hhiPercentile":65.3,"hhiRank":1078,"leadingOrganization":"OLD NATIONAL BANCORP","leadingOrganizationSharePct":46.5,"leaderShareRank":1242,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55013","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":14,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":441397,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":9,"concentrationClass":"highly_concentrated","countyFips":"55007","countyName":"Bayfield","depositRank":2097,"hhi":3553,"hhiPercentile":64.4,"hhiRank":1105,"leadingOrganization":"OLD NATIONAL BANCORP","leadingOrganizationSharePct":48.7,"leaderShareRank":1129,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55007","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":15,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":360519,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":5,"concentrationClass":"highly_concentrated","countyFips":"55099","countyName":"Price","depositRank":2308,"hhi":3475,"hhiPercentile":63.2,"hhiRank":1142,"leadingOrganization":"FORWARD MUTUAL HOLDING COMPANY","leadingOrganizationSharePct":47.5,"leaderShareRank":1199,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55099","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":16,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":278614,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":7,"concentrationClass":"highly_concentrated","countyFips":"55003","countyName":"Ashland","depositRank":1823,"hhi":3448,"hhiPercentile":62.6,"hhiRank":1163,"leadingOrganization":"BAY AREA BANKING SHARES, INC.","leadingOrganizationSharePct":49.6,"leaderShareRank":1102,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55003","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":17,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":475973,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":10,"concentrationClass":"highly_concentrated","countyFips":"55015","countyName":"Calumet","depositRank":1471,"hhi":3329,"hhiPercentile":60.3,"hhiRank":1234,"leadingOrganization":"CALUMET BANCORPORATION, INC.","leadingOrganizationSharePct":52.9,"leaderShareRank":921,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55015","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":18,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":686596,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":5,"concentrationClass":"highly_concentrated","countyFips":"55067","countyName":"Langlade","depositRank":2729,"hhi":3253,"hhiPercentile":59.1,"hhiRank":1271,"leadingOrganization":"JPMORGAN CHASE & CO.","leadingOrganizationSharePct":49.4,"leaderShareRank":1107,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55067","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":19,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":143700,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":58,"concentrationClass":"highly_concentrated","countyFips":"55009","countyName":"Brown","depositRank":158,"hhi":3161,"hhiPercentile":57.4,"hhiRank":1324,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":51.7,"leaderShareRank":985,"organizationCount":16,"organizationDepthRank":316,"organizationsOver5pct":3,"profileHref":"/geographies/banking/55009","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":20,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":14285218,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":6,"concentrationClass":"highly_concentrated","countyFips":"55001","countyName":"Adams","depositRank":2283,"hhi":3068,"hhiPercentile":55.6,"hhiRank":1378,"leadingOrganization":"BOSSHARD FINANCIAL GROUP, INC.","leadingOrganizationSharePct":44.2,"leaderShareRank":1343,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55001","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":21,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":287704,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":11,"concentrationClass":"highly_concentrated","countyFips":"55049","countyName":"Iowa","depositRank":1555,"hhi":3043,"hhiPercentile":55,"hhiRank":1398,"leadingOrganization":"SOUTHERN WISCONSIN BANCSHARES CORPORATION","leadingOrganizationSharePct":49.5,"leaderShareRank":1104,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55049","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":22,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":627093,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":9,"concentrationClass":"highly_concentrated","countyFips":"55011","countyName":"Buffalo","depositRank":2018,"hhi":3036,"hhiPercentile":54.8,"hhiRank":1403,"leadingOrganization":"GEBSCO, INC.","leadingOrganizationSharePct":40.9,"leaderShareRank":1555,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55011","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":23,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":389802,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":16,"concentrationClass":"highly_concentrated","countyFips":"55071","countyName":"Manitowoc","depositRank":696,"hhi":2941,"hhiPercentile":52.7,"hhiRank":1469,"leadingOrganization":"BANK FIRST CORPORATION","leadingOrganizationSharePct":49,"leaderShareRank":1121,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55071","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":24,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1987876,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":5,"concentrationClass":"highly_concentrated","countyFips":"55107","countyName":"Rusk","depositRank":2005,"hhi":2929,"hhiPercentile":52.5,"hhiRank":1476,"leadingOrganization":"CHIPPEWA VALLEY AGENCY, LTD.","leadingOrganizationSharePct":43.1,"leaderShareRank":1417,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55107","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":25,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":396203,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":11,"concentrationClass":"highly_concentrated","countyFips":"55019","countyName":"Clark","depositRank":1647,"hhi":2866,"hhiPercentile":50.9,"hhiRank":1526,"leadingOrganization":"CITIZENS BANCSHARES OF LOYAL, INC.","leadingOrganizationSharePct":36.9,"leaderShareRank":1811,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55019","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":26,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":576651,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":28,"concentrationClass":"highly_concentrated","countyFips":"55039","countyName":"Fond du Lac","depositRank":514,"hhi":2639,"hhiPercentile":45.7,"hhiRank":1687,"leadingOrganization":"NEB CORPORATION","leadingOrganizationSharePct":48.1,"leaderShareRank":1170,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55039","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":27,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2928653,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":197,"concentrationClass":"highly_concentrated","countyFips":"55079","countyName":"Milwaukee","depositRank":57,"hhi":2555,"hhiPercentile":43.9,"hhiRank":1742,"leadingOrganization":"U.S. BANCORP","leadingOrganizationSharePct":46,"leaderShareRank":1268,"organizationCount":28,"organizationDepthRank":98,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55079","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":28,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":52272647,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":7,"concentrationClass":"highly_concentrated","countyFips":"55069","countyName":"Lincoln","depositRank":1651,"hhi":2526,"hhiPercentile":43,"hhiRank":1769,"leadingOrganization":"CROSSBRIDGE MUTUAL HOLDING COMPANY","leadingOrganizationSharePct":33.2,"leaderShareRank":2065,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55069","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":29,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":572379,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":7,"concentrationClass":"highly_concentrated","countyFips":"55077","countyName":"Marquette","depositRank":2362,"hhi":2523,"hhiPercentile":42.9,"hhiRank":1774,"leadingOrganization":"NEB CORPORATION","leadingOrganizationSharePct":37.6,"leaderShareRank":1763,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55077","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":30,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":257593,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":8,"concentrationClass":"moderately_concentrated","countyFips":"55113","countyName":"Sawyer","depositRank":1610,"hhi":2457,"hhiPercentile":40.9,"hhiRank":1836,"leadingOrganization":"FRANDSEN FINANCIAL CORPORATION","leadingOrganizationSharePct":32.6,"leaderShareRank":2103,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55113","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":31,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":599001,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":7,"concentrationClass":"moderately_concentrated","countyFips":"55103","countyName":"Richland","depositRank":2327,"hhi":2419,"hhiPercentile":40,"hhiRank":1862,"leadingOrganization":"RICHLAND COUNTY BANCSHARES, INC.","leadingOrganizationSharePct":34.2,"leaderShareRank":1978,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55103","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":32,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":269771,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":12,"concentrationClass":"moderately_concentrated","countyFips":"55065","countyName":"Lafayette","depositRank":1842,"hhi":2352,"hhiPercentile":38.4,"hhiRank":1914,"leadingOrganization":"BANCORP OF NEW GLARUS, INC.","leadingOrganizationSharePct":35.8,"leaderShareRank":1873,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55065","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":33,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":468157,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":6,"concentrationClass":"moderately_concentrated","countyFips":"55119","countyName":"Taylor","depositRank":1629,"hhi":2340,"hhiPercentile":37.9,"hhiRank":1928,"leadingOrganization":"NICOLET BANKSHARES, INC.","leadingOrganizationSharePct":32.3,"leaderShareRank":2126,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55119","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":34,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":585808,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"moderately_concentrated","countyFips":"55033","countyName":"Dunn","depositRank":1674,"hhi":2212,"hhiPercentile":34.1,"hhiRank":2047,"leadingOrganization":"OLD NATIONAL BANCORP","leadingOrganizationSharePct":34.6,"leaderShareRank":1950,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55033","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":35,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":558866,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":17,"concentrationClass":"moderately_concentrated","countyFips":"55075","countyName":"Marinette","depositRank":967,"hhi":2211,"hhiPercentile":34,"hhiRank":2049,"leadingOrganization":"STEPHENSON NATIONAL BANCORP, INC.","leadingOrganizationSharePct":36.4,"leaderShareRank":1836,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55075","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":36,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1240266,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":17,"concentrationClass":"moderately_concentrated","countyFips":"55135","countyName":"Waupaca","depositRank":1050,"hhi":2148,"hhiPercentile":32,"hhiRank":2111,"leadingOrganization":"M.S.B. BANCORPORATION, INC.","leadingOrganizationSharePct":26.3,"leaderShareRank":2538,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":4,"profileHref":"/geographies/banking/55135","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":37,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1114233,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":19,"concentrationClass":"moderately_concentrated","countyFips":"55021","countyName":"Columbia","depositRank":707,"hhi":2146,"hhiPercentile":31.9,"hhiRank":2114,"leadingOrganization":"DELLS BANCSHARES, INC.","leadingOrganizationSharePct":32.6,"leaderShareRank":2103,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55021","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":38,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1953902,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":9,"concentrationClass":"moderately_concentrated","countyFips":"55083","countyName":"Oconto","depositRank":2064,"hhi":2052,"hhiPercentile":29.9,"hhiRank":2176,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":24.7,"leaderShareRank":2636,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55083","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":39,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":370658,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":37,"concentrationClass":"moderately_concentrated","countyFips":"55101","countyName":"Racine","depositRank":358,"hhi":2028,"hhiPercentile":29.3,"hhiRank":2195,"leadingOrganization":"JOHNSON FINANCIAL GROUP, INC.","leadingOrganizationSharePct":40.5,"leaderShareRank":1591,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55101","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":40,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":4674182,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":6,"concentrationClass":"moderately_concentrated","countyFips":"55137","countyName":"Waushara","depositRank":1977,"hhi":2026,"hhiPercentile":29.2,"hhiRank":2198,"leadingOrganization":"BANK FIRST CORPORATION","leadingOrganizationSharePct":29.5,"leaderShareRank":2321,"organizationCount":6,"organizationDepthRank":1326,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55137","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":41,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":407485,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":25,"concentrationClass":"moderately_concentrated","countyFips":"55027","countyName":"Dodge","depositRank":853,"hhi":1985,"hhiPercentile":28,"hhiRank":2237,"leadingOrganization":"SWORD FINANCIAL CORPORATION","leadingOrganizationSharePct":39,"leaderShareRank":1672,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55027","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":42,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1473624,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"55093","countyName":"Pierce","depositRank":1368,"hhi":1961,"hhiPercentile":27.3,"hhiRank":2259,"leadingOrganization":"FIRST NATIONAL BANCORP OF RIVER FALLS, INC.","leadingOrganizationSharePct":35.9,"leaderShareRank":1870,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55093","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":43,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":775225,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"moderately_concentrated","countyFips":"55081","countyName":"Monroe","depositRank":1196,"hhi":1927,"hhiPercentile":26.1,"hhiRank":2295,"leadingOrganization":"BANK FIRST CORPORATION","leadingOrganizationSharePct":25.8,"leaderShareRank":2561,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55081","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":44,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":939185,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":15,"concentrationClass":"moderately_concentrated","countyFips":"55045","countyName":"Green","depositRank":950,"hhi":1887,"hhiPercentile":24.8,"hhiRank":2334,"leadingOrganization":"BANCORP OF NEW GLARUS, INC.","leadingOrganizationSharePct":29.8,"leaderShareRank":2296,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55045","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":45,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1272636,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"55085","countyName":"Oneida","depositRank":1023,"hhi":1800,"hhiPercentile":22.6,"hhiRank":2403,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":24.2,"leaderShareRank":2664,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55085","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":46,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1147707,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":17,"concentrationClass":"moderately_concentrated","countyFips":"55005","countyName":"Barron","depositRank":889,"hhi":1797,"hhiPercentile":22.5,"hhiRank":2406,"leadingOrganization":"DAIRY STATE BANCORP, INC.","leadingOrganizationSharePct":29.1,"leaderShareRank":2352,"organizationCount":9,"organizationDepthRank":797,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55005","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":47,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1402653,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":15,"concentrationClass":"moderately_concentrated","countyFips":"55123","countyName":"Vernon","depositRank":1503,"hhi":1777,"hhiPercentile":22,"hhiRank":2423,"leadingOrganization":"BOSSHARD FINANCIAL GROUP, INC.","leadingOrganizationSharePct":25.4,"leaderShareRank":2588,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55123","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":48,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":667558,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":21,"concentrationClass":"moderately_concentrated","countyFips":"55017","countyName":"Chippewa","depositRank":979,"hhi":1650,"hhiPercentile":18.1,"hhiRank":2544,"leadingOrganization":"NW BANCSHARES, INC.","leadingOrganizationSharePct":32.1,"leaderShareRank":2139,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55017","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":49,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1222543,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"moderately_concentrated","countyFips":"55115","countyName":"Shawano","depositRank":1523,"hhi":1625,"hhiPercentile":17.6,"hhiRank":2560,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":26.6,"leaderShareRank":2516,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55115","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":50,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":647014,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":32,"concentrationClass":"moderately_concentrated","countyFips":"55089","countyName":"Ozaukee","depositRank":475,"hhi":1580,"hhiPercentile":16.6,"hhiRank":2591,"leadingOrganization":"PORT BANCSHARES, INC.","leadingOrganizationSharePct":26.2,"leaderShareRank":2541,"organizationCount":15,"organizationDepthRank":364,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55089","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":51,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":3258574,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":16,"concentrationClass":"moderately_concentrated","countyFips":"55121","countyName":"Trempealeau","depositRank":1467,"hhi":1559,"hhiPercentile":15.9,"hhiRank":2611,"leadingOrganization":"CITIZENS COMMUNITY BANCORP, INC.","leadingOrganizationSharePct":21.8,"leaderShareRank":2828,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55121","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":52,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":688355,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":34,"concentrationClass":"moderately_concentrated","countyFips":"55043","countyName":"Grant","depositRank":826,"hhi":1550,"hhiPercentile":15.6,"hhiRank":2620,"leadingOrganization":"BOSCOBEL BANCORP, INC.","leadingOrganizationSharePct":22,"leaderShareRank":2815,"organizationCount":10,"organizationDepthRank":680,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55043","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":53,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1543847,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":34,"concentrationClass":"moderately_concentrated","countyFips":"55059","countyName":"Kenosha","depositRank":438,"hhi":1532,"hhiPercentile":14.9,"hhiRank":2641,"leadingOrganization":"JPMORGAN CHASE & CO.","leadingOrganizationSharePct":24,"leaderShareRank":2689,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55059","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":54,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":3619130,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":42,"concentrationClass":"moderately_concentrated","countyFips":"55073","countyName":"Marathon","depositRank":327,"hhi":1504,"hhiPercentile":14,"hhiRank":2671,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":28.8,"leaderShareRank":2369,"organizationCount":17,"organizationDepthRank":277,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55073","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":55,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":5219772,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":21,"concentrationClass":"unconcentrated","countyFips":"55111","countyName":"Sauk","depositRank":650,"hhi":1452,"hhiPercentile":12.6,"hhiRank":2714,"leadingOrganization":"PLOETZ INVESTMENTS LIMITED PARTNERSHIP","leadingOrganizationSharePct":25.3,"leaderShareRank":2594,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":5,"profileHref":"/geographies/banking/55111","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":56,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2177794,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"unconcentrated","countyFips":"55095","countyName":"Polk","depositRank":1411,"hhi":1441,"hhiPercentile":12.2,"hhiRank":2725,"leadingOrganization":"MIDWESTONE FINANCIAL GROUP, INC.","leadingOrganizationSharePct":25.2,"leaderShareRank":2603,"organizationCount":10,"organizationDepthRank":680,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55095","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":57,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":745088,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":13,"concentrationClass":"unconcentrated","countyFips":"55125","countyName":"Vilas","depositRank":1306,"hhi":1417,"hhiPercentile":11.8,"hhiRank":2739,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":20.8,"leaderShareRank":2888,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55125","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":58,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":830728,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":23,"concentrationClass":"unconcentrated","countyFips":"55055","countyName":"Jefferson","depositRank":712,"hhi":1348,"hhiPercentile":9.7,"hhiRank":2804,"leadingOrganization":"IXONIA BANCSHARES, INC.","leadingOrganizationSharePct":20.8,"leaderShareRank":2888,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55055","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":59,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1929957,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":21,"concentrationClass":"unconcentrated","countyFips":"55109","countyName":"St. Croix","depositRank":663,"hhi":1233,"hhiPercentile":6.9,"hhiRank":2892,"leadingOrganization":"LAKE SHORE III CORPORATION","leadingOrganizationSharePct":18.8,"leaderShareRank":2966,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55109","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":60,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2112029,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":27,"concentrationClass":"unconcentrated","countyFips":"55139","countyName":"Winnebago","depositRank":597,"hhi":1225,"hhiPercentile":6.7,"hhiRank":2898,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":22.1,"leaderShareRank":2806,"organizationCount":15,"organizationDepthRank":364,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55139","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":61,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2468225,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":30,"concentrationClass":"unconcentrated","countyFips":"55127","countyName":"Walworth","depositRank":602,"hhi":1178,"hhiPercentile":5.3,"hhiRank":2939,"leadingOrganization":"WINTRUST FINANCIAL CORPORATION","leadingOrganizationSharePct":19.2,"leaderShareRank":2951,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55127","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":62,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2413969,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":22,"concentrationClass":"unconcentrated","countyFips":"55141","countyName":"Wood","depositRank":578,"hhi":1171,"hhiPercentile":5.3,"hhiRank":2942,"leadingOrganization":"WOODTRUST FINANCIAL CORPORATION","leadingOrganizationSharePct":18.1,"leaderShareRank":2991,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":9,"profileHref":"/geographies/banking/55141","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":63,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2589070,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":28,"concentrationClass":"unconcentrated","countyFips":"55117","countyName":"Sheboygan","depositRank":515,"hhi":1167,"hhiPercentile":5.1,"hhiRank":2947,"leadingOrganization":"BANK FIRST CORPORATION","leadingOrganizationSharePct":23.2,"leaderShareRank":2740,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55117","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":64,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2916935,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":36,"concentrationClass":"unconcentrated","countyFips":"55131","countyName":"Washington","depositRank":434,"hhi":1093,"hhiPercentile":3.7,"hhiRank":2989,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":18.6,"leaderShareRank":2976,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55131","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":65,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":3660609,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":35,"concentrationClass":"unconcentrated","countyFips":"55105","countyName":"Rock","depositRank":448,"hhi":1068,"hhiPercentile":3.3,"hhiRank":3003,"leadingOrganization":"CENTRE 1 BANCORP, INC.","leadingOrganizationSharePct":16.5,"leaderShareRank":3045,"organizationCount":18,"organizationDepthRank":244,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55105","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":66,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":3499424,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":22,"concentrationClass":"unconcentrated","countyFips":"55097","countyName":"Portage","depositRank":812,"hhi":1066,"hhiPercentile":3.2,"hhiRank":3005,"leadingOrganization":"ASSOCIATED BANC-CORP","leadingOrganizationSharePct":17.3,"leaderShareRank":3030,"organizationCount":15,"organizationDepthRank":364,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55097","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":67,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":1567130,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":25,"concentrationClass":"unconcentrated","countyFips":"55035","countyName":"Eau Claire","depositRank":603,"hhi":1053,"hhiPercentile":3,"hhiRank":3012,"leadingOrganization":"NICOLET BANKSHARES, INC.","leadingOrganizationSharePct":17.1,"leaderShareRank":3037,"organizationCount":16,"organizationDepthRank":316,"organizationsOver5pct":6,"profileHref":"/geographies/banking/55035","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":68,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":2412174,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":37,"concentrationClass":"unconcentrated","countyFips":"55063","countyName":"La Crosse","depositRank":440,"hhi":1027,"hhiPercentile":2.8,"hhiRank":3019,"leadingOrganization":"U.S. BANCORP","leadingOrganizationSharePct":17.6,"leaderShareRank":3014,"organizationCount":17,"organizationDepthRank":277,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55063","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":69,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":3582330,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":39,"concentrationClass":"unconcentrated","countyFips":"55087","countyName":"Outagamie","depositRank":391,"hhi":944,"hhiPercentile":1.5,"hhiRank":3058,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":15.7,"leaderShareRank":3062,"organizationCount":19,"organizationDepthRank":219,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55087","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":70,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":4269054,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":146,"concentrationClass":"unconcentrated","countyFips":"55133","countyName":"Waukesha","depositRank":131,"hhi":725,"hhiPercentile":0.3,"hhiRank":3096,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":13,"leaderShareRank":3097,"organizationCount":34,"organizationDepthRank":59,"organizationsOver5pct":7,"profileHref":"/geographies/banking/55133","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":71,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":18105742,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."},{"branchCount":126,"concentrationClass":"unconcentrated","countyFips":"55025","countyName":"Dane","depositRank":97,"hhi":704,"hhiPercentile":0.2,"hhiRank":3098,"leadingOrganization":"BANK OF MONTREAL","leadingOrganizationSharePct":12.9,"leaderShareRank":3099,"organizationCount":33,"organizationDepthRank":64,"organizationsOver5pct":8,"profileHref":"/geographies/banking/55025","stateCode":"WI","stateCountyCount":72,"stateHref":"/geographies/wisconsin","stateHhiRank":72,"stateMedianHhi":2180,"stateName":"Wisconsin","totalDepositsThousands":25520369,"year":2025,"sourceId":"fdic-sod-2025","sourceTitle":"2025 Summary of Deposits","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-19","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar sums positive June 30, 2025 branch deposits within each FDIC-reported county or county equivalent, groups branches to the FDIC-reported top bank holding company when available and otherwise to the insured institution certificate, then calculates shares and HHI from those grouped balances.","methodologyHref":"/methodology#county-banking-screen","guardrail":"County rows are screens of positive FDIC Summary of Deposits branch balances grouped to the reported top bank holding company when available and otherwise to the insured institution. Branch-reported deposits may not represent where every customer lives or competes, county boundaries may not match a banking market, deposits are not every banking product, and these screens are not legal market definitions."}]}