{"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":"04027","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":27,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":554,"hhi":2003,"hhiPercentile":32.3,"hhiRank":2109,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":29.1,"leaderShareRank":2262,"organizationCount":8,"organizationDepthRank":1041,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2003,"stateName":"Arizona","totalDepositsThousands":1652398,"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. 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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":26,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":547,"hhi":2050,"hhiPercentile":32.5,"hhiRank":2099,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":28.9,"leaderShareRank":2292,"organizationCount":7,"organizationDepthRank":1202,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2050,"stateName":"Arizona","totalDepositsThousands":1857046,"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":24,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":557,"hhi":2046,"hhiPercentile":32.2,"hhiRank":2109,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":29.2,"leaderShareRank":2274,"organizationCount":7,"organizationDepthRank":1192,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2046,"stateName":"Arizona","totalDepositsThousands":1881349,"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":24,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":547,"hhi":2047,"hhiPercentile":32.7,"hhiRank":2095,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":29.8,"leaderShareRank":2229,"organizationCount":7,"organizationDepthRank":1189,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2047,"stateName":"Arizona","totalDepositsThousands":1977155,"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. 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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":22,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":503,"hhi":2006,"hhiPercentile":28.8,"hhiRank":2216,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":26.7,"leaderShareRank":2530,"organizationCount":7,"organizationDepthRank":1128,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2006,"stateName":"Arizona","totalDepositsThousands":3060094,"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":22,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":504,"hhi":2018,"hhiPercentile":28.7,"hhiRank":2216,"leadingOrganization":"WELLS FARGO & COMPANY","leadingOrganizationSharePct":27.4,"leaderShareRank":2480,"organizationCount":7,"organizationDepthRank":1130,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":9,"stateMedianHhi":2183,"stateName":"Arizona","totalDepositsThousands":2909333,"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":20,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":514,"hhi":2071,"hhiPercentile":30,"hhiRank":2174,"leadingOrganization":"JPMORGAN CHASE & CO.","leadingOrganizationSharePct":27.7,"leaderShareRank":2446,"organizationCount":7,"organizationDepthRank":1133,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":9,"stateMedianHhi":2137,"stateName":"Arizona","totalDepositsThousands":2928377,"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":20,"concentrationClass":"moderately_concentrated","countyFips":"04027","countyName":"Yuma","depositRank":505,"hhi":2123,"hhiPercentile":31.6,"hhiRank":2125,"leadingOrganization":"JPMORGAN CHASE & CO.","leadingOrganizationSharePct":30.4,"leaderShareRank":2251,"organizationCount":7,"organizationDepthRank":1119,"organizationsOver5pct":5,"profileHref":"/geographies/banking/04027","stateCode":"AZ","stateCountyCount":15,"stateHref":"/geographies/arizona","stateHhiRank":8,"stateMedianHhi":2123,"stateName":"Arizona","totalDepositsThousands":3013172,"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."}]}