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)
|
|---|---|---|---|---|
| Iowa | N/A | 10.6 | 45,707 | 11 of 51 |
| United States | N/A | 15.7 | 7,699,167 | N/A |
| Adair County | Rural | 8.5 | 86 | 226 |
| Adams County | Rural | 9.3 | 49 | 422 |
| Allamakee County | Rural | 12.8 | 275 | 1,367 |
| Appanoose County | Rural | 10.2 | 240 | 687 |
| Audubon County | Rural | 9.3 | 69 | 422 |
| Benton County | Urban | 9.0 | 225 | 344 |
| Black Hawk County | Urban | 10.2 | 2,311 | 687 |
| Boone County | Urban | 9.1 | 230 | 367 |
| Bremer County | Urban | 8.9 | 194 | 313 |
| Buchanan County | Rural | 10.0 | 233 | 631 |
| Buena Vista County | Rural | 15.7 | 472 | 1,844 |
| Butler County | Rural | 11.0 | 170 | 915 |
| Calhoun County | Rural | 9.1 | 109 | 367 |
| Carroll County | Rural | 8.6 | 194 | 248 |
| Cass County | Rural | 9.2 | 192 | 399 |
| Cedar County | Rural | 9.7 | 188 | 545 |
| Cerro Gordo County | Rural | 7.7 | 413 | 102 |
| Cherokee County | Rural | 9.4 | 140 | 456 |
| Chickasaw County | Rural | 10.6 | 123 | 793 |
| Clarke County | Rural | 10.3 | 170 | 718 |
| Clay County | Rural | 9.1 | 199 | 367 |
| Clayton County | Rural | 11.1 | 260 | 950 |
| Clinton County | Rural | 8.8 | 631 | 288 |
| Crawford County | Rural | 13.9 | 343 | 1,542 |
| Dallas County | Urban | 12.5 | 1,034 | 1,305 |
| Davis County | Rural | 14.2 | 219 | 1,594 |
| Decatur County | Rural | 10.1 | 160 | 657 |
| Delaware County | Rural | 9.7 | 175 | 545 |
| Des Moines County | Rural | 8.2 | 532 | 165 |
| Dickinson County | Rural | 11.4 | 169 | 1,020 |
| Dubuque County | Urban | 8.1 | 929 | 150 |
| Emmet County | Rural | 11.7 | 134 | 1,116 |
| Fayette County | Rural | 9.2 | 261 | 399 |
| Floyd County | Rural | 8.5 | 184 | 226 |
| Franklin County | Rural | 11.4 | 170 | 1,020 |
| Fremont County | Rural | 9.3 | 76 | 422 |
| Greene County | Rural | 8.6 | 100 | 248 |
| Grundy County | Urban | 10.2 | 104 | 687 |
| Guthrie County | Urban | 11.3 | 135 | 994 |
| Hamilton County | Rural | 13.1 | 228 | 1,416 |
| Hancock County | Rural | 11.1 | 128 | 950 |
| Hardin County | Rural | 11.0 | 233 | 915 |
| Harrison County | Urban | 9.6 | 174 | 519 |
| Henry County | Rural | 10.0 | 274 | 631 |
| Howard County | Rural | 10.7 | 131 | 831 |
| Humboldt County | Rural | 11.9 | 137 | 1,170 |
| Ida County | Rural | 9.0 | 76 | 344 |
| Iowa County | Rural | 9.6 | 166 | 519 |
| Jackson County | Rural | 9.7 | 250 | 545 |
| Jasper County | Urban | 10.1 | 458 | 657 |
| Jefferson County | Rural | 13.1 | 351 | 1,416 |
| Johnson County | Urban | 13.7 | 3,673 | 1,514 |
| Jones County | Urban | 9.3 | 219 | 422 |
| Keokuk County | Rural | 9.3 | 139 | 422 |
| Kossuth County | Rural | 12.1 | 200 | 1,216 |
| Lee County | Rural | 8.5 | 436 | 226 |
| Linn County | Urban | 9.5 | 2,732 | 489 |
| Louisa County | Rural | 13.5 | 175 | 1,481 |
| Lucas County | Rural | 8.6 | 141 | 248 |
| Lyon County | Rural | 9.5 | 113 | 489 |
| Madison County | Urban | 10.9 | 163 | 891 |
| Mahaska County | Rural | 9.4 | 291 | 456 |
| Marion County | Rural | 8.3 | 266 | 181 |
| Marshall County | Rural | 12.2 | 728 | 1,240 |
| Mills County | Urban | 9.7 | 136 | 545 |
| Mitchell County | Rural | 11.6 | 143 | 1,072 |
| Monona County | Rural | 8.4 | 104 | 200 |
| Monroe County | Rural | 8.9 | 95 | 313 |
| Montgomery County | Rural | 8.6 | 140 | 248 |
| Muscatine County | Rural | 10.7 | 634 | 831 |
| O'Brien County | Rural | 10.9 | 198 | 891 |
| Osceola County | Rural | 12.7 | 94 | 1,349 |
| Page County | Rural | 8.0 | 167 | 136 |
| Palo Alto County | Rural | 9.6 | 106 | 519 |
| Plymouth County | Rural | 11.8 | 295 | 1,140 |
| Pocahontas County | Rural | 11.5 | 106 | 1,045 |
| Polk County | Urban | 11.6 | 7,876 | 1,072 |
| Pottawattamie County | Urban | 8.7 | 1,159 | 269 |
| Poweshiek County | Rural | 9.2 | 191 | 399 |
| Ringgold County | Rural | 9.9 | 76 | 600 |
| Sac County | Rural | 10.6 | 117 | 793 |
| Scott County | Urban | 9.9 | 2,342 | 600 |
| Shelby County | Rural | 9.7 | 127 | 545 |
| Sioux County | Rural | 12.3 | 389 | 1,259 |
| Story County | Urban | 11.8 | 1,924 | 1,140 |
| Tama County | Rural | 10.3 | 249 | 718 |
| Taylor County | Rural | 11.7 | 100 | 1,116 |
| Union County | Rural | 9.0 | 179 | 344 |
| Van Buren County | Rural | 10.9 | 143 | 891 |
| Wapello County | Rural | 11.3 | 757 | 994 |
| Warren County | Urban | 9.2 | 388 | 399 |
| Washington County | Urban | 12.5 | 353 | 1,305 |
| Wayne County | Rural | 10.3 | 132 | 718 |
| Webster County | Rural | 11.6 | 661 | 1,072 |
| Winnebago County | Rural | 9.1 | 115 | 367 |
| Winneshiek County | Rural | 9.8 | 167 | 568 |
| Woodbury County | Urban | 10.7 | 1,962 | 831 |
| Worth County | Rural | 9.3 | 79 | 422 |
| Wright County | Rural | 9.9 | 223 | 600 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/22/2026 2:10 pm.
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.