County index
All counties in Iowa
99 counties with tracked GDP, ranked by GDP (BEA, 2024). The Iowa page shows the top 24 alongside the rest of the state's economy.
1Polk$63.8B2Linn$21.9B3Scott$13.3B4Johnson$12.6B5Dallas$11.1B6Black Hawk$10.0B7Dubuque$9.2B8Story$7.8B9Woodbury$7.0B10Pottawattamie$6.3B11Sioux$3.9B12Cerro Gordo$3.7B13Muscatine$3.2B14Clinton$3.0B15Des Moines$2.9B16Marion$2.9B17Webster$2.8B18Marshall$2.3B19Lee$2.3B20Wapello$2.2B21Plymouth$2.0B22Buena Vista$1.9B23Warren$1.9B24Washington$1.9B25Carroll$1.8B26Poweshiek$1.7B27Bremer$1.6B28Clay$1.5B29Dickinson$1.5B30Jasper$1.5B31Lyon$1.4B32Kossuth$1.4B33Winneshiek$1.4B34Boone$1.3B35Iowa$1.3B36Delaware$1.3B37O'Brien$1.3B38Wright$1.2B39Hancock$1.2B40Mahaska$1.2B41Clayton$1.2B42Floyd$1.2B43Henry$1.2B44Hardin$1.1B45Benton$1.1B46Crawford$1.1B47Hamilton$1.1B48Chickasaw$1.1B49Buchanan$1.1B50Cherokee$1.1B51Fayette$1.1B52Shelby$1.1B53Mitchell$994.8M54Cass$990.9M55Union$964.9M56Louisa$930.4M57Jefferson$911.3M58Jackson$906.7M59Jones$858.3M60Tama$847.9M61Cedar$811.5M62Page$810.6M63Palo Alto$796.3M64Sac$793.7M65Franklin$789.8M66Allamakee$780.2M67Guthrie$752.5M68Ida$745.6M69Grundy$731.7M70Howard$727.4M71Greene$720.8M72Butler$705.3M73Winnebago$690.1M74Madison$684.3M75Harrison$674.6M76Adair$662.6M77Mills$645.3M78Pocahontas$641.7M79Clarke$638.9M80Monroe$619.0M81Osceola$602.1M82Humboldt$598.2M83Calhoun$559.9M84Montgomery$557.2M85Emmet$519.1M86Appanoose$518.5M87Worth$485.0M88Audubon$472.6M89Monona$462.0M90Keokuk$442.6M91Davis$407.3M92Fremont$394.1M93Taylor$375.9M94Lucas$362.4M95Wayne$316.5M96Van Buren$295.0M97Decatur$277.6M98Adams$265.9M99Ringgold$233.7M
GDP: BEA (2024), USD-normalized, county level.