{"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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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":38,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":505,"hhi":1644,"hhiPercentile":19.8,"hhiRank":2493,"leadingOrganization":"BB&T CORPORATION","leadingOrganizationSharePct":30.1,"leaderShareRank":2202,"organizationCount":11,"organizationDepthRank":604,"organizationsOver5pct":7,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":100,"stateHref":"/geographies/north-carolina","stateHhiRank":79,"stateMedianHhi":2242,"stateName":"North Carolina","totalDepositsThousands":2036926,"year":2017,"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":38,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":508,"hhi":1576,"hhiPercentile":17.4,"hhiRank":2568,"leadingOrganization":"BB&T CORPORATION","leadingOrganizationSharePct":28.1,"leaderShareRank":2350,"organizationCount":11,"organizationDepthRank":599,"organizationsOver5pct":7,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":100,"stateHref":"/geographies/north-carolina","stateHhiRank":87,"stateMedianHhi":2210,"stateName":"North Carolina","totalDepositsThousands":2097352,"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. 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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. 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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":33,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":438,"hhi":1848,"hhiPercentile":24,"hhiRank":2365,"leadingOrganization":"TRUIST FINANCIAL CORPORATION","leadingOrganizationSharePct":34.1,"leaderShareRank":1982,"organizationCount":11,"organizationDepthRank":577,"organizationsOver5pct":6,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":100,"stateHref":"/geographies/north-carolina","stateHhiRank":76,"stateMedianHhi":2370,"stateName":"North Carolina","totalDepositsThousands":3560673,"year":2022,"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":32,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":428,"hhi":1759,"hhiPercentile":21.1,"hhiRank":2453,"leadingOrganization":"TRUIST FINANCIAL CORPORATION","leadingOrganizationSharePct":32.3,"leaderShareRank":2138,"organizationCount":11,"organizationDepthRank":572,"organizationsOver5pct":6,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":98,"stateHref":"/geographies/north-carolina","stateHhiRank":77,"stateMedianHhi":2404,"stateName":"North Carolina","totalDepositsThousands":3595000,"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":32,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":446,"hhi":1752,"hhiPercentile":20.8,"hhiRank":2461,"leadingOrganization":"TRUIST FINANCIAL CORPORATION","leadingOrganizationSharePct":31.9,"leaderShareRank":2166,"organizationCount":11,"organizationDepthRank":570,"organizationsOver5pct":6,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":98,"stateHref":"/geographies/north-carolina","stateHhiRank":77,"stateMedianHhi":2448,"stateName":"North Carolina","totalDepositsThousands":3445657,"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":32,"concentrationClass":"moderately_concentrated","countyFips":"37179","countyName":"Union","depositRank":465,"hhi":1645,"hhiPercentile":18,"hhiRank":2546,"leadingOrganization":"TRUIST FINANCIAL CORPORATION","leadingOrganizationSharePct":30.4,"leaderShareRank":2251,"organizationCount":12,"organizationDepthRank":515,"organizationsOver5pct":7,"profileHref":"/geographies/banking/37179","stateCode":"NC","stateCountyCount":98,"stateHref":"/geographies/north-carolina","stateHhiRank":79,"stateMedianHhi":2366,"stateName":"North Carolina","totalDepositsThousands":3358508,"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."}]}