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Demographics Table

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Demographic Data Report for Iowa by County
Poverty: Families below poverty
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

County
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2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value ascending
Families (Below Poverty)
 sort by sample size ascending
Rank within US
(of 3143 counties)
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United States N/A 8.8 7,273,175 N/A
Iowa N/A 7.0 56,479 18 of 52
Polk County Urban 7.1 8,888 951
Linn County Urban 6.2 3,651 673
Scott County Urban 7.3 3,250 1,021
Black Hawk County Urban 9.0 2,801 1,534
Woodbury County Urban 10.7 2,786 1,959
Johnson County Urban 7.2 2,336 991
Pottawattamie County Urban 8.0 1,923 1,239
Dubuque County Urban 5.8 1,489 576
Dallas County Urban 4.8 1,332 319
Muscatine County Rural 11.4 1,273 2,118
Wapello County Rural 11.6 1,069 2,161
Story County Urban 5.6 1,051 522
Clinton County Rural 8.6 1,038 1,425
Des Moines County Rural 9.5 988 1,661
Lee County Rural 8.6 764 1,425
Cerro Gordo County Rural 5.9 675 596
Marshall County Rural 6.7 658 831
Marion County Rural 6.2 561 673
Webster County Rural 6.4 532 755
Crawford County Rural 12.6 528 2,341
Wright County Rural 14.4 521 2,597
Jasper County Urban 5.3 509 438
Jones County Urban 9.4 507 1,642
Tama County Rural 10.8 497 1,977
Mahaska County Rural 8.2 451 1,294
Henry County Rural 8.7 431 1,451
Warren County Urban 2.7 388 45
Washington County Urban 6.3 384 716
Sioux County Rural 4.1 383 196
Fayette County Rural 7.6 372 1,114
Cass County Rural 10.7 367 1,959
Buchanan County Rural 6.3 351 716
O'Brien County Rural 9.3 346 1,617
Jackson County Rural 5.8 317 576
Plymouth County Rural 4.3 309 224
Delaware County Rural 6.2 295 673
Appanoose County Rural 9.1 294 1,567
Clayton County Rural 6.3 294 716
Montgomery County Rural 10.3 290 1,869
Lucas County Rural 12.1 287 2,260
Floyd County Rural 7.2 284 991
Poweshiek County Rural 6.0 281 621
Union County Rural 9.7 280 1,714
Keokuk County Rural 10.7 273 1,959
Clay County Rural 6.6 267 809
Butler County Rural 6.5 266 785
Page County Rural 7.5 266 1,081
Boone County Urban 3.7 264 139
Humboldt County Rural 9.7 264 1,714
Hardin County Rural 6.0 262 621
Bremer County Urban 3.9 255 159
Hancock County Rural 8.2 254 1,294
Allamakee County Rural 6.8 251 856
Shelby County Rural 7.6 250 1,114
Cedar County Rural 4.8 249 319
Benton County Urban 3.6 248 120
Winneshiek County Rural 4.9 248 341
Carroll County Rural 4.7 243 298
Van Buren County Rural 13.3 242 2,441
Hamilton County Rural 6.1 240 653
Jefferson County Rural 6.3 237 716
Winnebago County Rural 8.8 236 1,481
Dickinson County Rural 4.5 235 261
Franklin County Rural 9.2 235 1,590
Buena Vista County Rural 4.8 231 319
Guthrie County Urban 6.7 212 831
Louisa County Rural 6.8 209 856
Palo Alto County Rural 9.3 203 1,617
Decatur County Rural 10.8 200 1,977
Harrison County Urban 4.8 199 319
Mitchell County Rural 6.8 199 856
Chickasaw County Rural 6.1 195 653
Cherokee County Rural 6.4 193 755
Osceola County Rural 11.7 189 2,184
Mills County Urban 5.0 187 363
Iowa County Rural 4.3 179 224
Kossuth County Rural 4.5 174 261
Howard County Rural 6.6 168 809
Emmet County Rural 7.1 162 951
Monona County Rural 6.4 151 755
Madison County Urban 3.3 147 91
Sac County Rural 5.3 141 438
Greene County Rural 5.7 134 552
Calhoun County Rural 5.3 131 438
Grundy County Urban 3.8 131 147
Monroe County Rural 6.6 126 809
Davis County Rural 5.1 125 389
Taylor County Rural 7.4 123 1,052
Wayne County Rural 7.3 123 1,021
Ida County Rural 6.6 118 809
Lyon County Rural 3.8 117 147
Audubon County Rural 7.3 109 1,021
Worth County Rural 5.0 109 363
Clarke County Rural 3.9 107 159
Pocahontas County Rural 6.2 107 673
Fremont County Rural 5.3 92 438
Adair County Rural 4.9 91 341
Ringgold County Rural 3.4 44 101
Adams County Rural 3.9 37 159

Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 9:20 am.

Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.

Source: Demographic data provided by the Census Bureau and the American Community Survey.

For more information about Poverty: Families below poverty, see the dictionary.

Data for United States does not include Puerto Rico.

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