Combined sales tax by county

General rate on tangible goods (electronics, furniture, apparel) — not grocery or other reduced rates

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Iowa sales tax rates by county

Iowa charges a 6.0% state sales tax. County-wide rates across its 99 counties run from 6.0% to 7.0%. Pick a county for its breakdown and neighbors.

CountyCounty-wide rateUp to
Adair County7.0%
Adams County7.0%
Allamakee County7.0%
Appanoose County7.0%
Audubon County7.0%
Benton County7.0%
Black Hawk County7.0%
Boone County7.0%
Bremer County7.0%
Buchanan County7.0%
Buena Vista County7.0%
Butler County7.0%
Calhoun County7.0%
Carroll County7.0%
Cass County7.0%
Cedar County7.0%
Cerro Gordo County7.0%
Cherokee County7.0%
Chickasaw County7.0%
Clarke County7.0%
Clay County7.0%
Clayton County7.0%
Clinton County7.0%
Crawford County7.0%
Dallas County7.0%
Davis County7.0%
Decatur County7.0%
Delaware County7.0%
Des Moines County7.0%
Dickinson County7.0%
Dubuque County7.0%
Emmet County7.0%
Fayette County7.0%
Floyd County7.0%
Franklin County7.0%
Fremont County7.0%
Greene County7.0%
Grundy County7.0%
Guthrie County7.0%
Hamilton County7.0%
Hancock County7.0%
Hardin County7.0%
Harrison County7.0%
Henry County7.0%
Howard County7.0%
Humboldt County7.0%
Ida County7.0%
Iowa County7.0%
Jackson County7.0%
Jasper County7.0%
Jefferson County7.0%
Johnson County6.0%7.0%
Jones County7.0%
Keokuk County7.0%
Kossuth County7.0%
Lee County7.0%
Linn County7.0%
Louisa County7.0%
Lucas County7.0%
Lyon County7.0%
Madison County7.0%
Mahaska County7.0%
Marion County7.0%
Marshall County7.0%
Mills County7.0%
Mitchell County7.0%
Monona County7.0%
Monroe County7.0%
Montgomery County7.0%
Muscatine County7.0%
O'Brien County7.0%
Osceola County7.0%
Page County7.0%
Palo Alto County7.0%
Plymouth County7.0%
Pocahontas County7.0%
Polk County7.0%
Pottawattamie County7.0%
Poweshiek County7.0%
Ringgold County7.0%
Sac County7.0%
Scott County7.0%
Shelby County7.0%
Sioux County7.0%
Story County7.0%
Tama County7.0%
Taylor County7.0%
Union County7.0%
Van Buren County7.0%
Wapello County7.0%
Warren County7.0%
Washington County7.0%
Wayne County7.0%
Webster County7.0%
Winnebago County7.0%
Winneshiek County7.0%
Woodbury County7.0%
Worth County7.0%
Wright County7.0%

"Up to" is the highest combined rate found in a city or special district of the county; "—" means the county-wide rate applies throughout.

Rates as of Jan 2026. Source: EvvyTools US Sales Tax Rates by ZIP Code (2026). General rate on tangible goods; not tax advice. Verify with your state Department of Revenue before filing or pricing.

County-wide rate
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