{"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":54,"count":54,"filters":{"states":["MT"],"statesMatched":true,"matchedStateCodes":["MT"],"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":1,"concentrationClass":"highly_concentrated","countyFips":"30007","countyName":"Broadwater","depositRank":2846,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"EAGLE BANCORP MONTANA, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30007","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":114318,"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":"30011","countyName":"Carter","depositRank":3094,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"MODE ELEVEN BANCORP","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30011","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":20165,"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":"30019","countyName":"Daniels","depositRank":2742,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"MONTANA SECURITY, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30019","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":140038,"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":"30025","countyName":"Fallon","depositRank":2743,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"UNITED BANCORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30025","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":139515,"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":"30033","countyName":"Garfield","depositRank":3005,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"GARFIELD COUNTY BANCSHARES, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30033","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":60187,"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":2,"concentrationClass":"highly_concentrated","countyFips":"30039","countyName":"Granite","depositRank":2972,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"FORSTROM BANCORPORATION, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30039","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":70198,"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":"30045","countyName":"Judith Basin","depositRank":2950,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30045","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":78030,"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":"30051","countyName":"Liberty","depositRank":3060,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30051","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":35735,"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":"30055","countyName":"McCone","depositRank":3100,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"GARFIELD COUNTY BANCSHARES, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30055","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":17719,"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":"30059","countyName":"Meagher","depositRank":3049,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"COUNTRICORP","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30059","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":40794,"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":"30061","countyName":"Mineral","depositRank":2999,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"BITTERROOT HOLDING COMPANY","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30061","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":61991,"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":"30065","countyName":"Musselshell","depositRank":2953,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"CENTRAL MONTANA BANCORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30065","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":76557,"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":"30075","countyName":"Powder River","depositRank":3017,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"YELLOWSTONE HOLDING COMPANY","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30075","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":54717,"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":"30079","countyName":"Prairie","depositRank":2990,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30079","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":64173,"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":"30103","countyName":"Treasure","depositRank":3078,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30103","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":27184,"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":"30107","countyName":"Wheatland","depositRank":3021,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"CBT CORPORATION, INC.","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30107","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":52952,"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":"30109","countyName":"Wibaux","depositRank":3041,"hhi":10000,"hhiPercentile":100,"hhiRank":1,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":100,"leaderShareRank":1,"organizationCount":1,"organizationDepthRank":2918,"organizationsOver5pct":1,"profileHref":"/geographies/banking/30109","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":1,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":43915,"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":"30015","countyName":"Chouteau","depositRank":2836,"hhi":7682,"hhiPercentile":92.8,"hhiRank":224,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":86.6,"leaderShareRank":223,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30015","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":18,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":116553,"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":"30099","countyName":"Teton","depositRank":2518,"hhi":6847,"hhiPercentile":91.2,"hhiRank":273,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":80.4,"leaderShareRank":275,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30099","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":19,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":204517,"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":2,"concentrationClass":"highly_concentrated","countyFips":"30101","countyName":"Toole","depositRank":2653,"hhi":6755,"hhiPercentile":91,"hhiRank":280,"leadingOrganization":"PRAIRIE BANCSHARES CORPORATION","leadingOrganizationSharePct":79.6,"leaderShareRank":281,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30101","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":20,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":168070,"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":"30021","countyName":"Dawson","depositRank":2231,"hhi":6503,"hhiPercentile":90.6,"hhiRank":292,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":77.4,"leaderShareRank":300,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30021","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":21,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":307055,"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":"30095","countyName":"Stillwater","depositRank":2364,"hhi":6036,"hhiPercentile":89,"hhiRank":342,"leadingOrganization":"YELLOWSTONE HOLDING COMPANY","leadingOrganizationSharePct":72.8,"leaderShareRank":361,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30095","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":22,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":257422,"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":"30017","countyName":"Custer","depositRank":1292,"hhi":5932,"hhiPercentile":88.4,"hhiRank":361,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":74.5,"leaderShareRank":337,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30017","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":23,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":845741,"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":"30073","countyName":"Pondera","depositRank":2496,"hhi":5713,"hhiPercentile":87.4,"hhiRank":393,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":73.4,"leaderShareRank":350,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30073","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":24,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":210817,"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":2,"concentrationClass":"highly_concentrated","countyFips":"30003","countyName":"Big Horn","depositRank":2268,"hhi":5645,"hhiPercentile":86.9,"hhiRank":407,"leadingOrganization":"BITTERROOT HOLDING COMPANY","leadingOrganizationSharePct":68,"leaderShareRank":453,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30003","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":25,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":293232,"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":"30041","countyName":"Hill","depositRank":1282,"hhi":5519,"hhiPercentile":86.1,"hhiRank":431,"leadingOrganization":"MONTANA SECURITY, INC.","leadingOrganizationSharePct":72.6,"leaderShareRank":368,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30041","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":26,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":856391,"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":"30009","countyName":"Carbon","depositRank":2333,"hhi":5354,"hhiPercentile":84.5,"hhiRank":481,"leadingOrganization":"BRIDGER COMPANY, THE","leadingOrganizationSharePct":63.3,"leaderShareRank":571,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30009","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":27,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":268320,"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":"30023","countyName":"Deer Lodge","depositRank":2676,"hhi":5167,"hhiPercentile":82.5,"hhiRank":545,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":59.1,"leaderShareRank":696,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30023","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":28,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":160381,"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":2,"concentrationClass":"highly_concentrated","countyFips":"30005","countyName":"Blaine","depositRank":2849,"hhi":5078,"hhiPercentile":81.4,"hhiRank":577,"leadingOrganization":"BRIDGER COMPANY, THE","leadingOrganizationSharePct":56.3,"leaderShareRank":797,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30005","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":29,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":114099,"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":"30085","countyName":"Roosevelt","depositRank":2147,"hhi":5032,"hhiPercentile":80.7,"hhiRank":601,"leadingOrganization":"EAGLE BANCORP MONTANA, INC.","leadingOrganizationSharePct":54,"leaderShareRank":879,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30085","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":30,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":338823,"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":"30043","countyName":"Jefferson","depositRank":2813,"hhi":5016,"hhiPercentile":80.2,"hhiRank":617,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":52.8,"leaderShareRank":928,"organizationCount":2,"organizationDepthRank":2581,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30043","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":31,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":121042,"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":"30089","countyName":"Sanders","depositRank":2298,"hhi":4877,"hhiPercentile":78.6,"hhiRank":665,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":64.2,"leaderShareRank":545,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30089","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":32,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":285028,"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":"30053","countyName":"Lincoln","depositRank":2054,"hhi":4695,"hhiPercentile":77.6,"hhiRank":695,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":61.7,"leaderShareRank":615,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30053","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":33,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":375814,"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":"30087","countyName":"Rosebud","depositRank":2293,"hhi":4557,"hhiPercentile":76.7,"hhiRank":723,"leadingOrganization":"FIRST INTERSTATE BANCSYSTEM, INC.","leadingOrganizationSharePct":49.2,"leaderShareRank":1112,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":2,"profileHref":"/geographies/banking/30087","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":34,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":285981,"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":"30083","countyName":"Richland","depositRank":1493,"hhi":4551,"hhiPercentile":76.7,"hhiRank":725,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":63.7,"leaderShareRank":559,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30083","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":35,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":672779,"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":"30071","countyName":"Phillips","depositRank":2354,"hhi":4287,"hhiPercentile":74.3,"hhiRank":798,"leadingOrganization":"FS BANCO, INC.","leadingOrganizationSharePct":58.5,"leaderShareRank":717,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30071","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":36,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":259817,"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":"30001","countyName":"Beaverhead","depositRank":2140,"hhi":4255,"hhiPercentile":74,"hhiRank":809,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":54.2,"leaderShareRank":869,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30001","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":37,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":342386,"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":"30035","countyName":"Glacier","depositRank":2545,"hhi":4237,"hhiPercentile":73.6,"hhiRank":822,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":57,"leaderShareRank":768,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30035","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":38,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":196648,"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":"30057","countyName":"Madison","depositRank":2288,"hhi":3918,"hhiPercentile":70,"hhiRank":932,"leadingOrganization":"JACKASS CREEK LAND & LIVESTOCK COMPANY","leadingOrganizationSharePct":49,"leaderShareRank":1121,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30057","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":39,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":286433,"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":"30077","countyName":"Powell","depositRank":2658,"hhi":3610,"hhiPercentile":65.6,"hhiRank":1068,"leadingOrganization":"FIRST SECURITY GROUP","leadingOrganizationSharePct":46.7,"leaderShareRank":1231,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30077","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":40,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":165773,"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":"30097","countyName":"Sweet Grass","depositRank":2650,"hhi":3593,"hhiPercentile":65.3,"hhiRank":1078,"leadingOrganization":"EAGLE BANCORP MONTANA, INC.","leadingOrganizationSharePct":41.4,"leaderShareRank":1520,"organizationCount":3,"organizationDepthRank":2247,"organizationsOver5pct":3,"profileHref":"/geographies/banking/30097","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":41,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":168353,"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":"30105","countyName":"Valley","depositRank":2167,"hhi":3528,"hhiPercentile":64,"hhiRank":1118,"leadingOrganization":"EAGLE BANCORP MONTANA, INC.","leadingOrganizationSharePct":52,"leaderShareRank":970,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30105","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":42,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":331309,"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":"30027","countyName":"Fergus","depositRank":2010,"hhi":2927,"hhiPercentile":52.3,"hhiRank":1481,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":41.8,"leaderShareRank":1493,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/30027","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":43,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":393167,"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":"30091","countyName":"Sheridan","depositRank":2315,"hhi":2814,"hhiPercentile":49.6,"hhiRank":1565,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":32.6,"leaderShareRank":2103,"organizationCount":4,"organizationDepthRank":1929,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30091","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":44,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":274738,"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":"30047","countyName":"Lake","depositRank":1347,"hhi":2807,"hhiPercentile":49.5,"hhiRank":1570,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":42.3,"leaderShareRank":1470,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30047","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":45,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":794663,"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":33,"concentrationClass":"highly_concentrated","countyFips":"30029","countyName":"Flathead","depositRank":422,"hhi":2753,"hhiPercentile":48.2,"hhiRank":1610,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":47.7,"leaderShareRank":1190,"organizationCount":12,"organizationDepthRank":515,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30029","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":46,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":3804474,"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":"30081","countyName":"Ravalli","depositRank":953,"hhi":2666,"hhiPercentile":46.4,"hhiRank":1666,"leadingOrganization":"FARMERS STATE FINANCIAL CORP.","leadingOrganizationSharePct":41.6,"leaderShareRank":1509,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30081","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":47,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":1264607,"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":"30067","countyName":"Park","depositRank":1646,"hhi":2558,"hhiPercentile":44,"hhiRank":1739,"leadingOrganization":"FIRST INTERSTATE BANCSYSTEM, INC.","leadingOrganizationSharePct":38.7,"leaderShareRank":1694,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":5,"profileHref":"/geographies/banking/30067","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":48,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":576837,"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":41,"concentrationClass":"moderately_concentrated","countyFips":"30031","countyName":"Gallatin","depositRank":338,"hhi":1929,"hhiPercentile":26.2,"hhiRank":2292,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":37.2,"leaderShareRank":1791,"organizationCount":16,"organizationDepthRank":316,"organizationsOver5pct":6,"profileHref":"/geographies/banking/30031","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":49,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":5024539,"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":20,"concentrationClass":"moderately_concentrated","countyFips":"30013","countyName":"Cascade","depositRank":673,"hhi":1848,"hhiPercentile":23.8,"hhiRank":2365,"leadingOrganization":"STOCKMAN FINANCIAL CORPORATION","leadingOrganizationSharePct":26.2,"leaderShareRank":2541,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":4,"profileHref":"/geographies/banking/30013","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":50,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":2071300,"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":41,"concentrationClass":"moderately_concentrated","countyFips":"30111","countyName":"Yellowstone","depositRank":252,"hhi":1718,"hhiPercentile":20.1,"hhiRank":2480,"leadingOrganization":"FIRST INTERSTATE BANCSYSTEM, INC.","leadingOrganizationSharePct":26.6,"leaderShareRank":2516,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":6,"profileHref":"/geographies/banking/30111","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":51,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":7405300,"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":"30093","countyName":"Silver Bow","depositRank":1204,"hhi":1682,"hhiPercentile":19.2,"hhiRank":2508,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":25.6,"leaderShareRank":2573,"organizationCount":8,"organizationDepthRank":947,"organizationsOver5pct":7,"profileHref":"/geographies/banking/30093","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":52,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":933577,"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":"moderately_concentrated","countyFips":"30049","countyName":"Lewis and Clark","depositRank":609,"hhi":1523,"hhiPercentile":14.6,"hhiRank":2651,"leadingOrganization":"GLACIER BANCORP, INC.","leadingOrganizationSharePct":23.5,"leaderShareRank":2723,"organizationCount":13,"organizationDepthRank":451,"organizationsOver5pct":6,"profileHref":"/geographies/banking/30049","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":53,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":2384589,"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":"30063","countyName":"Missoula","depositRank":433,"hhi":1492,"hhiPercentile":13.7,"hhiRank":2681,"leadingOrganization":"FIRST INTERSTATE BANCSYSTEM, INC.","leadingOrganizationSharePct":22.4,"leaderShareRank":2781,"organizationCount":11,"organizationDepthRank":580,"organizationsOver5pct":7,"profileHref":"/geographies/banking/30063","stateCode":"MT","stateCountyCount":54,"stateHref":"/geographies/montana","stateHhiRank":54,"stateMedianHhi":5261,"stateName":"Montana","totalDepositsThousands":3676703,"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."}]}