{"license":"https://creativecommons.org/licenses/by/4.0/","dataset":"banking-markets","screenKey":"us-county-bank-branch-deposits","screenLabel":"County FDIC-insured branch deposits","history":true,"temporalCoverage":{"firstYear":2015,"latestYear":2025,"yearCount":11},"years":[2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025],"metricLabel":"County deposit HHI","metricUnit":"HHI (0-10,000)","summary":{"firstYear":2015,"latestYear":2025,"latestYearCountyCount":3104,"observationCount":34193,"observationsByYear":[{"countyCount":3112,"year":2015},{"countyCount":3108,"year":2016},{"countyCount":3108,"year":2017},{"countyCount":3109,"year":2018},{"countyCount":3111,"year":2019},{"countyCount":3110,"year":2020},{"countyCount":3109,"year":2021},{"countyCount":3109,"year":2022},{"countyCount":3108,"year":2023},{"countyCount":3105,"year":2024},{"countyCount":3104,"year":2025}],"yearCount":11},"source":{"accessDate":"2026-07-20","apiUrl":"https://api.fdic.gov/banks/sod?filters=YEAR%3A%5B2015%20TO%202025%5D&fields=YEAR%2CCERT%2CNAMEFULL%2CSTALPBR%2CSTNAMEBR%2CSTCNTYBR%2CCNTYNAMB%2CDEPSUMBR%2CRSSDHCR%2CNAMEHCR","confidenceLevel":"high","dataStatus":"estimated_public","id":"fdic-sod-2025","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. 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No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","matchedCount":11,"count":11,"filters":{"states":[],"statesMatched":true,"matchedStateCodes":[],"county":null,"countyMatched":null,"fips":"19105","fipsMatched":true,"fipses":[],"fipsesMatched":null,"matchedFipses":[],"unmatchedFipses":[],"selectionOrder":false,"history":"true","historyMatched":true,"from":2015,"fromMatched":true,"to":2025,"toMatched":true,"rangeMatched":true,"query":null,"concentrationClass":null,"concentrationClassMatched":true,"source":null,"sourceMatched":null,"year":null,"yearMatched":null,"sort":"year","sortMatched":true,"order":"asc","orderMatched":true,"limit":null,"limitMatched":true},"availableSorts":["year","hhi","leader_share","organizations","branches","deposits","county"],"availableConcentrationClasses":["unconcentrated","moderately_concentrated","highly_concentrated"],"rows":[{"branchCount":13,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1529,"hhi":1544,"hhiPercentile":17,"hhiRank":2584,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":22.9,"leaderShareRank":2742,"organizationCount":8,"organizationDepthRank":1041,"organizationsOver5pct":7,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":85,"stateMedianHhi":2249,"stateName":"Iowa","totalDepositsThousands":428907,"year":2015,"annualCountyCount":3112,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. 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No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":12,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1520,"hhi":1539,"hhiPercentile":16.5,"hhiRank":2597,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":23,"leaderShareRank":2735,"organizationCount":8,"organizationDepthRank":1009,"organizationsOver5pct":7,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":83,"stateMedianHhi":2358,"stateName":"Iowa","totalDepositsThousands":462813,"year":2018,"annualCountyCount":3109,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":12,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1470,"hhi":1601,"hhiPercentile":18.1,"hhiRank":2549,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":25.8,"leaderShareRank":2547,"organizationCount":8,"organizationDepthRank":1001,"organizationsOver5pct":7,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":82,"stateMedianHhi":2437,"stateName":"Iowa","totalDepositsThousands":498082,"year":2019,"annualCountyCount":3111,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. 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No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1565,"hhi":1764,"hhiPercentile":21.5,"hhiRank":2443,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":25.7,"leaderShareRank":2598,"organizationCount":7,"organizationDepthRank":1148,"organizationsOver5pct":6,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":81,"stateMedianHhi":2346,"stateName":"Iowa","totalDepositsThousands":570234,"year":2021,"annualCountyCount":3109,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. 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No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1538,"hhi":1741,"hhiPercentile":20.5,"hhiRank":2473,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":25.4,"leaderShareRank":2612,"organizationCount":7,"organizationDepthRank":1130,"organizationsOver5pct":6,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":80,"stateMedianHhi":2545,"stateName":"Iowa","totalDepositsThousands":604689,"year":2023,"annualCountyCount":3108,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1537,"hhi":1740,"hhiPercentile":20.2,"hhiRank":2479,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":24.6,"leaderShareRank":2648,"organizationCount":7,"organizationDepthRank":1133,"organizationsOver5pct":6,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":83,"stateMedianHhi":2607,"stateName":"Iowa","totalDepositsThousands":619732,"year":2024,"annualCountyCount":3105,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."},{"branchCount":11,"concentrationClass":"moderately_concentrated","countyFips":"19105","countyName":"Jones","depositRank":1473,"hhi":1857,"hhiPercentile":24.2,"hhiRank":2355,"leadingOrganization":"HERKY HAWK FINANCIAL CORP.","leadingOrganizationSharePct":28.2,"leaderShareRank":2412,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":6,"profileHref":"/geographies/banking/19105","stateCode":"IA","stateCountyCount":99,"stateHref":"/geographies/iowa","stateHhiRank":77,"stateMedianHhi":2609,"stateName":"Iowa","totalDepositsThousands":686423,"year":2025,"annualCountyCount":3104,"sourceId":"fdic-sod-2025","sourceTitle":"Annual Summary of Deposits, 2015-2025","sourcePublisher":"Federal Deposit Insurance Corporation","sourceUrl":"https://banks.data.fdic.gov/bankfind-suite/SOD","sourceProfileHref":"/sources/fdic-sod-2025","accessDate":"2026-07-20","dataStatus":"estimated_public","confidenceLevel":"high","methodologyNote":"Antitrust Radar independently aggregates each annual June 30 Summary of Deposits vintage from 2015 through 2025 using the FDIC-reported top bank holding company when available and otherwise the insured institution certificate. No values are interpolated across missing or changed geographies.","methodologyHref":"/methodology#county-banking-screen","guardrail":"Annual county rows are independent June 30 branch-deposit screens, not interpolated observations or legal market definitions. Reported ownership structures, branch booking, county names, and FIPS boundaries can change between vintages; deposit values are nominal and should not be read as inflation-adjusted growth."}]}