{"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. No values are interpolated across missing or changed geographies.","publisher":"Federal Deposit Insurance Corporation","title":"Annual Summary of Deposits, 2015-2025","url":"https://banks.data.fdic.gov/bankfind-suite/SOD","profileHref":"/sources/fdic-sod-2025"},"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.","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","matchedCount":11,"count":11,"filters":{"states":[],"statesMatched":true,"matchedStateCodes":[],"county":null,"countyMatched":null,"fips":"48369","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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2081,"hhi":2756,"hhiPercentile":52.9,"hhiRank":1466,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":40.5,"leaderShareRank":1426,"organizationCount":5,"organizationDepthRank":1714,"organizationsOver5pct":5,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":152,"stateMedianHhi":3293,"stateName":"Texas","totalDepositsThousands":249748,"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. 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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2064,"hhi":2925,"hhiPercentile":56.6,"hhiRank":1350,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":44.6,"leaderShareRank":1195,"organizationCount":5,"organizationDepthRank":1709,"organizationsOver5pct":5,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":146,"stateMedianHhi":3311,"stateName":"Texas","totalDepositsThousands":260045,"year":2016,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2056,"hhi":3043,"hhiPercentile":58.5,"hhiRank":1290,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":46.4,"leaderShareRank":1129,"organizationCount":5,"organizationDepthRank":1693,"organizationsOver5pct":5,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":140,"stateMedianHhi":3362,"stateName":"Texas","totalDepositsThousands":266859,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2021,"hhi":2860,"hhiPercentile":54.3,"hhiRank":1421,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":40,"leaderShareRank":1491,"organizationCount":5,"organizationDepthRank":1679,"organizationsOver5pct":5,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":149,"stateMedianHhi":3283,"stateName":"Texas","totalDepositsThousands":283581,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2053,"hhi":2922,"hhiPercentile":55.6,"hhiRank":1382,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":43.6,"leaderShareRank":1281,"organizationCount":5,"organizationDepthRank":1669,"organizationsOver5pct":5,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":141,"stateMedianHhi":3328,"stateName":"Texas","totalDepositsThousands":278505,"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. 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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2048,"hhi":2910,"hhiPercentile":54.3,"hhiRank":1421,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":40.8,"leaderShareRank":1491,"organizationCount":5,"organizationDepthRank":1647,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":147,"stateMedianHhi":3362,"stateName":"Texas","totalDepositsThousands":318820,"year":2020,"annualCountyCount":3110,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":2051,"hhi":3177,"hhiPercentile":59.1,"hhiRank":1274,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":47.5,"leaderShareRank":1127,"organizationCount":5,"organizationDepthRank":1631,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":138,"stateMedianHhi":3408,"stateName":"Texas","totalDepositsThousands":348519,"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. 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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":1940,"hhi":3680,"hhiPercentile":67.6,"hhiRank":1007,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":55.2,"leaderShareRank":803,"organizationCount":5,"organizationDepthRank":1605,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":249,"stateHref":"/geographies/texas","stateHhiRank":113,"stateMedianHhi":3517,"stateName":"Texas","totalDepositsThousands":417507,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":1940,"hhi":3919,"hhiPercentile":70.8,"hhiRank":910,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":58.2,"leaderShareRank":710,"organizationCount":5,"organizationDepthRank":1605,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":99,"stateMedianHhi":3440,"stateName":"Texas","totalDepositsThousands":409888,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":1967,"hhi":3945,"hhiPercentile":70.6,"hhiRank":915,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":58.3,"leaderShareRank":716,"organizationCount":5,"organizationDepthRank":1606,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":101,"stateMedianHhi":3545,"stateName":"Texas","totalDepositsThousands":404319,"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":5,"concentrationClass":"highly_concentrated","countyFips":"48369","countyName":"Parmer","depositRank":1888,"hhi":4307,"hhiPercentile":74.6,"hhiRank":790,"leadingOrganization":"Security State Bank","leadingOrganizationSharePct":62,"leaderShareRank":608,"organizationCount":5,"organizationDepthRank":1597,"organizationsOver5pct":4,"profileHref":"/geographies/banking/48369","stateCode":"TX","stateCountyCount":250,"stateHref":"/geographies/texas","stateHhiRank":87,"stateMedianHhi":3446,"stateName":"Texas","totalDepositsThousands":448391,"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."}]}