Demographics Table
Demographic Data Report for Iowa by County
Insurance: Percent uninsured in demographic group, people at or below 138% of poverty
Ages <65, All Races (includes Hispanic), Both Sexes
2023 Small Area Health Insurance Estimates Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Uninsured)
|
Rank within US (of 3133 counties)
|
|---|---|---|---|---|
| United States | N/A | 15.7 | 7,699,167 | N/A |
| Iowa | N/A | 10.6 | 45,707 | 11 of 51 |
| Wright County | Rural | 9.9 | 223 | 600 |
| Worth County | Rural | 9.3 | 79 | 422 |
| Woodbury County | Urban | 10.7 | 1,962 | 831 |
| Winneshiek County | Rural | 9.8 | 167 | 568 |
| Winnebago County | Rural | 9.1 | 115 | 367 |
| Webster County | Rural | 11.6 | 661 | 1,072 |
| Wayne County | Rural | 10.3 | 132 | 718 |
| Washington County | Urban | 12.5 | 353 | 1,305 |
| Warren County | Urban | 9.2 | 388 | 399 |
| Wapello County | Rural | 11.3 | 757 | 994 |
| Van Buren County | Rural | 10.9 | 143 | 891 |
| Union County | Rural | 9.0 | 179 | 344 |
| Taylor County | Rural | 11.7 | 100 | 1,116 |
| Tama County | Rural | 10.3 | 249 | 718 |
| Story County | Urban | 11.8 | 1,924 | 1,140 |
| Sioux County | Rural | 12.3 | 389 | 1,259 |
| Shelby County | Rural | 9.7 | 127 | 545 |
| Scott County | Urban | 9.9 | 2,342 | 600 |
| Sac County | Rural | 10.6 | 117 | 793 |
| Ringgold County | Rural | 9.9 | 76 | 600 |
| Poweshiek County | Rural | 9.2 | 191 | 399 |
| Pottawattamie County | Urban | 8.7 | 1,159 | 269 |
| Polk County | Urban | 11.6 | 7,876 | 1,072 |
| Pocahontas County | Rural | 11.5 | 106 | 1,045 |
| Plymouth County | Rural | 11.8 | 295 | 1,140 |
| Palo Alto County | Rural | 9.6 | 106 | 519 |
| Page County | Rural | 8.0 | 167 | 136 |
| Osceola County | Rural | 12.7 | 94 | 1,349 |
| O'Brien County | Rural | 10.9 | 198 | 891 |
| Muscatine County | Rural | 10.7 | 634 | 831 |
| Montgomery County | Rural | 8.6 | 140 | 248 |
| Monroe County | Rural | 8.9 | 95 | 313 |
| Monona County | Rural | 8.4 | 104 | 200 |
| Mitchell County | Rural | 11.6 | 143 | 1,072 |
| Mills County | Urban | 9.7 | 136 | 545 |
| Marshall County | Rural | 12.2 | 728 | 1,240 |
| Marion County | Rural | 8.3 | 266 | 181 |
| Mahaska County | Rural | 9.4 | 291 | 456 |
| Madison County | Urban | 10.9 | 163 | 891 |
| Lyon County | Rural | 9.5 | 113 | 489 |
| Lucas County | Rural | 8.6 | 141 | 248 |
| Louisa County | Rural | 13.5 | 175 | 1,481 |
| Linn County | Urban | 9.5 | 2,732 | 489 |
| Lee County | Rural | 8.5 | 436 | 226 |
| Kossuth County | Rural | 12.1 | 200 | 1,216 |
| Keokuk County | Rural | 9.3 | 139 | 422 |
| Jones County | Urban | 9.3 | 219 | 422 |
| Johnson County | Urban | 13.7 | 3,673 | 1,514 |
| Jefferson County | Rural | 13.1 | 351 | 1,416 |
| Jasper County | Urban | 10.1 | 458 | 657 |
| Jackson County | Rural | 9.7 | 250 | 545 |
| Iowa County | Rural | 9.6 | 166 | 519 |
| Ida County | Rural | 9.0 | 76 | 344 |
| Humboldt County | Rural | 11.9 | 137 | 1,170 |
| Howard County | Rural | 10.7 | 131 | 831 |
| Henry County | Rural | 10.0 | 274 | 631 |
| Harrison County | Urban | 9.6 | 174 | 519 |
| Hardin County | Rural | 11.0 | 233 | 915 |
| Hancock County | Rural | 11.1 | 128 | 950 |
| Hamilton County | Rural | 13.1 | 228 | 1,416 |
| Guthrie County | Urban | 11.3 | 135 | 994 |
| Grundy County | Urban | 10.2 | 104 | 687 |
| Greene County | Rural | 8.6 | 100 | 248 |
| Fremont County | Rural | 9.3 | 76 | 422 |
| Franklin County | Rural | 11.4 | 170 | 1,020 |
| Floyd County | Rural | 8.5 | 184 | 226 |
| Fayette County | Rural | 9.2 | 261 | 399 |
| Emmet County | Rural | 11.7 | 134 | 1,116 |
| Dubuque County | Urban | 8.1 | 929 | 150 |
| Dickinson County | Rural | 11.4 | 169 | 1,020 |
| Des Moines County | Rural | 8.2 | 532 | 165 |
| Delaware County | Rural | 9.7 | 175 | 545 |
| Decatur County | Rural | 10.1 | 160 | 657 |
| Davis County | Rural | 14.2 | 219 | 1,594 |
| Dallas County | Urban | 12.5 | 1,034 | 1,305 |
| Crawford County | Rural | 13.9 | 343 | 1,542 |
| Clinton County | Rural | 8.8 | 631 | 288 |
| Clayton County | Rural | 11.1 | 260 | 950 |
| Clay County | Rural | 9.1 | 199 | 367 |
| Clarke County | Rural | 10.3 | 170 | 718 |
| Chickasaw County | Rural | 10.6 | 123 | 793 |
| Cherokee County | Rural | 9.4 | 140 | 456 |
| Cerro Gordo County | Rural | 7.7 | 413 | 102 |
| Cedar County | Rural | 9.7 | 188 | 545 |
| Cass County | Rural | 9.2 | 192 | 399 |
| Carroll County | Rural | 8.6 | 194 | 248 |
| Calhoun County | Rural | 9.1 | 109 | 367 |
| Butler County | Rural | 11.0 | 170 | 915 |
| Buena Vista County | Rural | 15.7 | 472 | 1,844 |
| Buchanan County | Rural | 10.0 | 233 | 631 |
| Bremer County | Urban | 8.9 | 194 | 313 |
| Boone County | Urban | 9.1 | 230 | 367 |
| Black Hawk County | Urban | 10.2 | 2,311 | 687 |
| Benton County | Urban | 9.0 | 225 | 344 |
| Audubon County | Rural | 9.3 | 69 | 422 |
| Appanoose County | Rural | 10.2 | 240 | 687 |
| Allamakee County | Rural | 12.8 | 275 | 1,367 |
| Adams County | Rural | 9.3 | 49 | 422 |
| Adair County | Rural | 8.5 | 86 | 226 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 6:43 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 Small Area Health Insurance Estimates.
The race categorization for this statistic does not include individuals who responded with two more races.
For more information about Insurance: Percent uninsured in demographic group, people at or below 138% of poverty, see the dictionary.
Data for United States does not include Puerto Rico.