Iowa county community profiles (ACS 2020–2024)
99 counties or county equivalents. Select a county for all 18 indicators, margins of error, citations and free CSV. Estimates cover 2020–2024.
| County | Total population | Poverty rate | Uninsured | Median household income | Broadband subscription |
|---|---|---|---|---|---|
| Adair County | 7,460Official controlled total (no MOE) | 9.5% | 5.3%Interpret with caution: large relative MOE. | $68,092 | 84.3% |
| Adams County | 3,622Official controlled total (no MOE) | 9.1% | 3.3%Interpret with caution: large relative MOE. | $71,875 | 84.8% |
| Allamakee County | 14,092Official controlled total (no MOE) | 10.1% | 7.0% | $70,694 | 86.0% |
| Appanoose County | 12,184Official controlled total (no MOE) | 17.5% | 9.0%Interpret with caution: large relative MOE. | $54,934 | 83.9% |
| Audubon County | 5,599Official controlled total (no MOE) | 11.8% | 3.7%Interpret with caution: large relative MOE. | $58,229 | 83.7% |
| Benton County | 25,724Official controlled total (no MOE) | 7.4% | 3.0% | $86,962 | 88.5% |
| Black Hawk County | 131,049Official controlled total (no MOE) | 14.9% | 5.1% | $66,417 | 89.4% |
| Boone County | 26,668Official controlled total (no MOE) | 6.2% | 3.3% | $83,531 | 89.1% |
| Bremer County | 25,204Official controlled total (no MOE) | 7.3% | 2.2%Interpret with caution: large relative MOE. | $86,784 | 92.6% |
| Buchanan County | 20,694Official controlled total (no MOE) | 8.6% | 6.7%Interpret with caution: large relative MOE. | $78,236 | 87.1% |
| Buena Vista County | 20,753Official controlled total (no MOE) | 7.8% | 6.2% | $71,719 | 92.1% |
| Butler County | 14,268Official controlled total (no MOE) | 9.2% | 3.2% | $73,715 | 86.5% |
| Calhoun County | 9,803Official controlled total (no MOE) | 9.3% | 4.4% | $64,964 | 87.2% |
| Carroll County | 20,594Official controlled total (no MOE) | 7.9% | 2.8%Interpret with caution: large relative MOE. | $72,930 | 87.3% |
| Cass County | 13,096Official controlled total (no MOE) | 14.3% | 4.1%Interpret with caution: large relative MOE. | $63,013 | 83.9% |
| Cedar County | 18,349Official controlled total (no MOE) | 7.3% | 4.2%Interpret with caution: large relative MOE. | $80,602 | 88.6% |
| Cerro Gordo County | 42,632Official controlled total (no MOE) | 10.6% | 4.5% | $68,189 | 89.2% |
| Cherokee County | 11,600Official controlled total (no MOE) | 12.1% | 4.8%Interpret with caution: large relative MOE. | $71,269 | 87.1% |
| Chickasaw County | 11,807Official controlled total (no MOE) | 8.8% | 7.8%Interpret with caution: large relative MOE. | $75,675 | 86.9% |
| Clarke County | 9,662Official controlled total (no MOE) | 9.7% | 4.9%Interpret with caution: large relative MOE. | $71,641 | 86.8% |
| Clay County | 16,461Official controlled total (no MOE) | 11.4% | 5.5% | $65,428 | 89.5% |
| Clayton County | 17,013Official controlled total (no MOE) | 10.9% | 8.4% | $67,242 | 84.4% |
| Clinton County | 46,268Official controlled total (no MOE) | 13.2% | 5.1% | $66,981 | 87.2% |
| Crawford County | 16,277Official controlled total (no MOE) | 14.8% | 8.8% | $67,027 | 87.1% |
| Dallas County | 107,968Official controlled total (no MOE) | 6.3% | 3.9% | $102,379 | 92.4% |
| Davis County | 9,157Official controlled total (no MOE) | 7.2%Interpret with caution: large relative MOE. | 25.1% | $77,194 | 73.2% |
| Decatur County | 7,759Official controlled total (no MOE) | 14.6% | 7.6% | $59,044 | 83.8% |
| Delaware County | 17,558Official controlled total (no MOE) | 7.8% | 3.3%Interpret with caution: large relative MOE. | $74,989 | 85.9% |
| Des Moines County | 38,487Official controlled total (no MOE) | 12.8% | 3.9% | $62,928 | 87.3% |
| Dickinson County | 17,990Official controlled total (no MOE) | 7.6% | 2.6%Interpret with caution: large relative MOE. | $75,432 | 90.8% |
| Dubuque County | 99,030Official controlled total (no MOE) | 9.7% | 3.5% | $77,630 | 90.0% |
| Emmet County | 9,262Official controlled total (no MOE) | 9.9%Interpret with caution: large relative MOE. | 5.8%Interpret with caution: large relative MOE. | $63,730 | 86.9% |
| Fayette County | 19,288Official controlled total (no MOE) | 12.0% | 5.6% | $60,165 | 85.3% |
| Floyd County | 15,328Official controlled total (no MOE) | 11.6% | 3.6%Interpret with caution: large relative MOE. | $68,557 | 83.4% |
| Franklin County | 9,956Official controlled total (no MOE) | 13.6% | 10.0% | $59,894 | 84.1% |
| Fremont County | 6,514Official controlled total (no MOE) | 7.7% | 3.5% | $71,621 | 87.5% |
| Greene County | 8,688Official controlled total (no MOE) | 9.8% | 4.1%Interpret with caution: large relative MOE. | $63,409 | 89.8% |
| Grundy County | 12,384Official controlled total (no MOE) | 6.5% | 3.8% | $87,205 | 88.7% |
| Guthrie County | 10,688Official controlled total (no MOE) | 9.9% | 3.1% | $77,711 | 89.3% |
| Hamilton County | 14,886Official controlled total (no MOE) | 7.4% | 5.7%Interpret with caution: large relative MOE. | $72,432 | 84.7% |
| Hancock County | 10,671Official controlled total (no MOE) | 12.2% | 5.8% | $70,601 | 88.4% |
| Hardin County | 16,639Official controlled total (no MOE) | 9.7% | 5.0% | $65,069 | 85.4% |
| Harrison County | 14,632Official controlled total (no MOE) | 7.1% | 4.7% | $79,535 | 86.0% |
| Henry County | 20,004Official controlled total (no MOE) | 12.0% | 4.7% | $67,436 | 87.9% |
| Howard County | 9,445Official controlled total (no MOE) | 8.9% | 10.2%Interpret with caution: large relative MOE. | $67,446 | 85.7% |
| Humboldt County | 9,591Official controlled total (no MOE) | 12.9% | 5.8% | $71,946 | 87.0% |
| Ida County | 6,911Official controlled total (no MOE) | 11.3% | 5.9% | $63,073 | 86.4% |
| Iowa County | 16,507Official controlled total (no MOE) | 8.9% | 3.2%Interpret with caution: large relative MOE. | $71,223 | 88.5% |
| Jackson County | 19,390Official controlled total (no MOE) | 9.7% | 5.7% | $74,186 | 86.0% |
| Jasper County | 37,954Official controlled total (no MOE) | 8.3% | 4.5% | $71,311 | 90.4% |
| Jefferson County | 15,705Official controlled total (no MOE) | 15.2% | 6.7%Interpret with caution: large relative MOE. | $61,620 | 88.4% |
| Johnson County | 156,639Official controlled total (no MOE) | 17.1% | 4.7% | $74,935 | 89.2% |
| Jones County | 20,896Official controlled total (no MOE) | 12.0% | 3.5%Interpret with caution: large relative MOE. | $73,531 | 87.1% |
| Keokuk County | 9,924Official controlled total (no MOE) | 12.1% | 4.0% | $62,329 | 83.8% |
| Kossuth County | 14,516Official controlled total (no MOE) | 8.2% | 3.8%Interpret with caution: large relative MOE. | $67,697 | 87.6% |
| Lee County | 32,893Official controlled total (no MOE) | 13.1% | 5.4% | $62,382 | 86.6% |
| Linn County | 230,004Official controlled total (no MOE) | 9.4% | 4.1% | $77,649 | 91.6% |
| Louisa County | 10,678Official controlled total (no MOE) | 9.8% | 4.8% | $77,354 | 87.8% |
| Lucas County | 8,716Official controlled total (no MOE) | 14.9% | 8.0%Interpret with caution: large relative MOE. | $61,793 | 80.4% |
| Lyon County | 12,162Official controlled total (no MOE) | 5.3% | 4.0% | $76,746 | 90.2% |
| Madison County | 16,926Official controlled total (no MOE) | 7.0% | 4.9%Interpret with caution: large relative MOE. | $90,855 | 89.7% |
| Mahaska County | 22,021Official controlled total (no MOE) | 12.6% | 4.7% | $70,940 | 89.7% |
| Marion County | 33,642Official controlled total (no MOE) | 8.2% | 2.5% | $78,680 | 88.4% |
| Marshall County | 40,114Official controlled total (no MOE) | 11.2% | 5.8% | $73,315 | 87.6% |
| Mills County | 14,568Official controlled total (no MOE) | 8.2% | 2.7% | $90,753 | 88.7% |
| Mitchell County | 10,575Official controlled total (no MOE) | 9.5% | 7.4% | $71,365 | 89.9% |
| Monona County | 8,557Official controlled total (no MOE) | 10.6% | 3.9% | $68,377 | 84.9% |
| Monroe County | 7,513Official controlled total (no MOE) | 9.2%Interpret with caution: large relative MOE. | 3.6%Interpret with caution: large relative MOE. | $70,996 | 86.2% |
| Montgomery County | 10,214Official controlled total (no MOE) | 15.3% | 3.7%Interpret with caution: large relative MOE. | $63,666 | 85.9% |
| Muscatine County | 42,559Official controlled total (no MOE) | 13.7% | 4.3% | $69,396 | 90.4% |
| O'Brien County | 14,126Official controlled total (no MOE) | 13.3% | 3.0%Interpret with caution: large relative MOE. | $68,356 | 90.1% |
| Osceola County | 6,100Official controlled total (no MOE) | 16.0% | 8.0%Interpret with caution: large relative MOE. | $69,239 | 85.5% |
| Page County | 15,131Official controlled total (no MOE) | 13.8% | 4.8% | $57,953 | 86.8% |
| Palo Alto County | 8,863Official controlled total (no MOE) | 11.6% | 4.8%Interpret with caution: large relative MOE. | $72,781 | 89.8% |
| Plymouth County | 25,747Official controlled total (no MOE) | 6.9% | 5.3%Interpret with caution: large relative MOE. | $83,251 | 89.8% |
| Pocahontas County | 7,046Official controlled total (no MOE) | 10.3% | 7.6% | $61,875 | 85.9% |
| Polk County | 503,175Official controlled total (no MOE) | 10.3% | 5.3% | $83,576 | 91.9% |
| Pottawattamie County | 93,424Official controlled total (no MOE) | 12.1% | 5.0% | $73,602 | 86.2% |
| Poweshiek County | 18,545Official controlled total (no MOE) | 10.7% | 3.9% | $67,391 | 86.6% |
| Ringgold County | 4,645Official controlled total (no MOE) | 8.8% | 6.6%Interpret with caution: large relative MOE. | $73,346 | 86.6% |
| Sac County | 9,689Official controlled total (no MOE) | 9.2% | 4.8% | $73,838 | 84.6% |
| Scott County | 174,608Official controlled total (no MOE) | 11.5% | 5.2% | $78,277 | 90.5% |
| Shelby County | 11,778Official controlled total (no MOE) | 7.6% | 2.3%Interpret with caution: large relative MOE. | $72,738 | 88.3% |
| Sioux County | 36,212Official controlled total (no MOE) | 6.7% | 5.8% | $86,098 | 92.4% |
| Story County | 100,466Official controlled total (no MOE) | 18.2% | 4.2% | $69,685 | 80.4% |
| Tama County | 16,868Official controlled total (no MOE) | 14.8% | 6.2% | $70,781 | 87.5% |
| Taylor County | 5,868Official controlled total (no MOE) | 11.0% | 3.5%Interpret with caution: large relative MOE. | $67,740 | 84.5% |
| Union County | 11,993Official controlled total (no MOE) | 12.4% | 8.3%Interpret with caution: large relative MOE. | $57,772 | 84.9% |
| Van Buren County | 7,241Official controlled total (no MOE) | 15.1% | 17.4% | $61,161 | 72.8% |
| Wapello County | 35,362Official controlled total (no MOE) | 15.8% | 7.3% | $64,766 | 86.3% |
| Warren County | 54,409Official controlled total (no MOE) | 5.1% | 2.0% | $94,588 | 91.8% |
| Washington County | 22,561Official controlled total (no MOE) | 8.2% | 7.6% | $75,647 | 88.7% |
| Wayne County | 6,532Official controlled total (no MOE) | 10.1% | 12.8%Interpret with caution: large relative MOE. | $61,964 | 79.4% |
| Webster County | 36,886Official controlled total (no MOE) | 12.9% | 6.3% | $68,975 | 87.3% |
| Winnebago County | 10,583Official controlled total (no MOE) | 11.2% | 5.6% | $67,642 | 88.6% |
| Winneshiek County | 19,873Official controlled total (no MOE) | 8.4% | 2.7%Interpret with caution: large relative MOE. | $79,066 | 88.0% |
| Woodbury County | 106,247Official controlled total (no MOE) | 14.0% | 7.3% | $73,658 | 87.3% |
| Worth County | 7,350Official controlled total (no MOE) | 8.2% | 7.0%Interpret with caution: large relative MOE. | $78,008 | 85.0% |
| Wright County | 12,791Official controlled total (no MOE) | 16.8% | 5.8% | $67,190 | 85.8% |