Cost to Own
United StatesIowa Counties 99 Electricity 15.93¢/kWh
Same state, very different bills On an identical $300,000 home, property tax in Montgomery County runs $2,613 a year more than in Lyon County, inside the same state.

99 counties

Cost to Own a Home in Iowa

The average effective property tax rate across Iowa is 1.344%, against a national median of 0.837%. Residential electricity averages 15.93¢ per kWh. Pick a county for the full monthly cost breakdown.

Largest cities in Iowa

City pages carry their own median home value and effective tax rate, which often differ from the county they sit in.

Claim what's yours

Property tax exemptions in Iowa, relief most homeowners never file for · Down payment help: the state-run programs buyers don't know exist.

Every county in Iowa

CountyTax rateMedian homeMedian tax
Polk County 1.757% $248,400 $4,364
Linn County 1.661% $204,400 $3,396
Scott County 1.516% $212,500 $3,221
Johnson County 1.565% $293,100 $4,587
Black Hawk County 1.530% $182,400 $2,790
Woodbury County 1.478% $172,000 $2,542
Dallas County 1.454% $333,400 $4,849
Dubuque County 1.260% $226,100 $2,848
Story County 1.472% $243,600 $3,586
Pottawattamie County 1.613% $183,600 $2,961
Warren County 1.502% $252,800 $3,797
Clinton County 1.549% $153,800 $2,382
Cerro Gordo County 1.496% $154,100 $2,305
Muscatine County 1.547% $172,400 $2,667
Marshall County 1.514% $134,100 $2,030
Des Moines County 1.531% $137,000 $2,097
Jasper County 1.424% $176,800 $2,518
Webster County 1.478% $138,500 $2,047
Sioux County 1.155% $235,600 $2,722
Wapello County 1.642% $112,900 $1,854
Marion County 1.292% $211,100 $2,727
Lee County 1.501% $123,600 $1,855
Boone County 1.434% $191,200 $2,741
Plymouth County 1.081% $218,600 $2,363
Benton County 1.324% $198,400 $2,627
Bremer County 1.349% $207,200 $2,796
Washington County 1.347% $199,600 $2,688
Mahaska County 1.388% $140,900 $1,956
Jones County 1.298% $183,400 $2,381
Buena Vista County 1.240% $146,900 $1,822
Carroll County 1.052% $175,700 $1,849
Buchanan County 1.334% $171,400 $2,286
Henry County 1.611% $148,600 $2,394
Winneshiek County 1.165% $239,000 $2,784
Jackson County 1.252% $170,000 $2,129
Fayette County 1.316% $130,800 $1,721
Poweshiek County 1.282% $184,200 $2,362
Cedar County 1.218% $199,700 $2,433
Dickinson County 0.977% $251,600 $2,458
Delaware County 1.343% $168,700 $2,266
Clayton County 1.380% $155,700 $2,149
Tama County 1.390% $139,900 $1,945
Madison County 1.554% $236,900 $3,681
Hardin County 1.427% $113,000 $1,613
Iowa County 1.349% $189,800 $2,560
Clay County 1.183% $171,500 $2,028
Crawford County 1.320% $136,300 $1,799
Jefferson County 1.487% $161,200 $2,397
Floyd County 1.391% $133,300 $1,854
Page County 1.434% $120,000 $1,721
Hamilton County 1.366% $132,300 $1,807
Harrison County 1.339% $165,300 $2,214
Kossuth County 1.064% $135,100 $1,437
Mills County 1.458% $228,700 $3,334
Butler County 1.379% $156,500 $2,158
O'Brien County 0.989% $158,900 $1,572
Allamakee County 1.223% $171,900 $2,103
Cass County 1.428% $133,300 $1,904
Wright County 1.544% $109,800 $1,695
Grundy County 1.069% $180,500 $1,929
Appanoose County 1.253% $119,800 $1,501
Lyon County 0.920% $215,600 $1,983
Union County 1.789% $117,800 $2,108
Chickasaw County 1.097% $164,400 $1,804
Shelby County 1.265% $156,200 $1,976
Cherokee County 1.076% $145,100 $1,561
Hancock County 1.192% $129,300 $1,541
Louisa County 1.273% $137,600 $1,752
Winnebago County 1.361% $132,300 $1,800
Guthrie County 1.325% $163,900 $2,172
Mitchell County 1.156% $164,100 $1,897
Montgomery County 1.791% $109,900 $1,968
Franklin County 1.348% $118,500 $1,597
Keokuk County 1.329% $112,200 $1,491
Calhoun County 1.316% $114,400 $1,506
Sac County 1.028% $138,400 $1,423
Clarke County 1.458% $160,200 $2,335
Humboldt County 1.286% $146,900 $1,889
Howard County 1.302% $133,900 $1,744
Emmet County 1.478% $106,200 $1,570
Davis County 1.518% $146,000 $2,217
Palo Alto County 1.233% $119,300 $1,471
Greene County 1.197% $140,500 $1,682
Lucas County 1.480% $117,000 $1,732
Monona County 1.152% $122,600 $1,412
Decatur County 1.695% $109,500 $1,856
Monroe County 1.519% $135,900 $2,065
Adair County 1.321% $140,600 $1,858
Worth County 1.075% $142,300 $1,530
Van Buren County 1.201% $118,800 $1,427
Pocahontas County 1.143% $93,300 $1,066
Ida County 1.064% $108,800 $1,158
Fremont County 1.300% $147,500 $1,918
Wayne County 1.346% $102,300 $1,377
Osceola County 1.052% $123,800 $1,302
Taylor County 1.211% $109,700 $1,329
Audubon County 1.226% $110,400 $1,353
Ringgold County 1.270% $150,300 $1,909
Adams County 1.265% $116,900 $1,479