Iowa Sales Tax

What is the sales tax in Iowa? - The sales tax in Iowa is 6% as of 2025. Use the Iowa sales tax calculator to calculate the sales tax for any purchase in Iowa.

To find the local city and county tax in Iowa, enter any zip code in Iowa.

Sales Tax By Zip Code

Zip Code

IA Sales Tax Calculator
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IA Sales Tax Rate By County

Below is a list of the sales tax rate for each county in Iowa.

County County Tax
Adair 1%
Adams 1%
Allamakee 1%
Appanoose 1%
Audubon 1%
Benton 1%
Black Hawk 1%
Boone 1%
Bremer 1%
Buchanan 1%
Buena Vista 1%
Butler 1%
Calhoun 1%
Carroll 1%
Cass 1%
Cedar 1%
Cerro Gordo 1%
Cherokee 1%
Chickasaw 1%
Clarke 0%
Clay 1%
Clayton 1%
Clinton 1%
Crawford 1%
Dallas 1%
Davis 1%
Decatur 1%
Delaware 1%
Des Moines 1%
Dickinson 1%
Dubuque 1%
Emmet 1%
Fayette 1%
Floyd 1%
Franklin 1%
Fremont 1%
Greene 1%
Grundy 1%
Guthrie 1%
Hamilton 1%
Hancock 1%
Hardin 1%
Harrison 1%
Henry 1%
Howard 1%
Humboldt 1%
Ida 1%
Iowa 1%
Jackson 1%
Jasper 1%
Jefferson 1%
Johnson 0%
Jones 1%
Keokuk 1%
Kossuth 1%
Lee 1%
Lincoln 1%
Linn 1%
Louisa 1%
Lucas 1%
Lyon 1%
Madison 1%
Mahaska 1%
Marion 1%
Marshall 1%
Mills 1%
Mitchell 1%
Monona 1%
Monroe 1%
Montgomery 1%
Muscatine 1%
OBrien 1%
Osceola 1%
Page 1%
Palo Alto 1%
Plymouth 1%
Pocahontas 1%
Polk 1%
Pottawattamie 1%
Poweshiek 1%
Ringgold 1%
Sac 1%
Scott 1%
Shelby 1%
Sioux 1%
Story 1%
Tama 1%
Taylor 1%
Union 1%
Van Buren 1%
Wapello 1%
Warren 1%
Washington 1%
Wayne 1%
Webster 1%
Winnebago 1%
Winneshiek 1%
Woodbury 1%
Worth 1%
Wright 1%