Ranking of Iowa Counties By Non-Hispanic Black or African American Population in 2014
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2014, among all Iowa counties, Polk County had the highest number of people who identified their ethnicity as Non-Hispanic Black or African American (29.79K), followed by Scott County (12.34K), and Black Hawk County (11.86K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
You may also be interested in:
Related Topics: Iowa Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Iowa Counties By Non-Hispanic Black or African American Population in 2014
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| Rank | County | Non-Hispanic Black or African American Population |
|---|---|---|
| 1 | Polk County | 29789 |
| 2 | Scott County | 12341 |
| 3 | Black Hawk County | 11863 |
| 4 | Linn County | 9590 |
| 5 | Johnson County | 8602 |
| 6 | Woodbury County | 2805 |
| 7 | Dubuque County | 2757 |
| 8 | Story County | 2447 |
| 9 | Des Moines County | 2226 |
| 10 | Webster County | 1434 |
| 11 | Clinton County | 1356 |
| 12 | Pottawattamie County | 1339 |
| 13 | Dallas County | 1317 |
| 14 | Lee County | 1009 |
| 15 | Wapello County | 946 |
| 16 | Muscatine County | 850 |
| 17 | Jasper County | 677 |
| 18 | Marshall County | 665 |
| 19 | Cerro Gordo County | 552 |
| 20 | Buena Vista County | 503 |
| 21 | Jones County | 491 |
| 22 | Henry County | 480 |
| 23 | Page County | 372 |
| 24 | Crawford County | 366 |
| 25 | Jefferson County | 336 |
| 26 | Floyd County | 313 |
| 27 | Mahaska County | 309 |
| 28 | Warren County | 299 |
| 29 | Boone County | 294 |
| 30 | Poweshiek County | 256 |
| 31 | Hardin County | 252 |
| 32 | Bremer County | 251 |
| 33 | Marion County | 248 |
| 34 | Fayette County | 237 |
| 35 | Allamakee County | 202 |
| 36 | Washington County | 198 |
| 37 | Calhoun County | 191 |
| 38 | Winneshiek County | 163 |
| 39 | Sioux County | 162 |
| 40 | Decatur County | 144 |
| 40 | Plymouth County | 144 |
| 41 | Clayton County | 130 |
| 42 | Carroll County | 126 |
| 43 | Benton County | 125 |
| 44 | Union County | 121 |
| 45 | Winnebago County | 116 |
| 46 | Hamilton County | 109 |
| 47 | Clay County | 103 |
| 48 | Louisa County | 101 |
| 49 | Cherokee County | 99 |
| 50 | Jackson County | 98 |
| 50 | Palo Alto County | 98 |
| 51 | Cedar County | 83 |
| 52 | Kossuth County | 82 |
| 52 | O'Brien County | 82 |
| 53 | Buchanan County | 79 |
| 53 | Mills County | 79 |
| 54 | Iowa County | 78 |
| 55 | Emmet County | 75 |
| 56 | Clarke County | 71 |
| 57 | Wright County | 70 |
| 58 | Tama County | 68 |
| 59 | Delaware County | 67 |
| 59 | Hancock County | 67 |
| 60 | Worth County | 65 |
| 61 | Dickinson County | 64 |
| 62 | Pocahontas County | 63 |
| 63 | Appanoose County | 60 |
| 64 | Madison County | 57 |
| 65 | Shelby County | 54 |
| 66 | Humboldt County | 52 |
| 67 | Chickasaw County | 49 |
| 68 | Harrison County | 48 |
| 69 | Keokuk County | 46 |
| 70 | Fremont County | 45 |
| 71 | Franklin County | 44 |
| 72 | Monona County | 43 |
| 73 | Montgomery County | 42 |
| 74 | Cass County | 40 |
| 74 | Howard County | 40 |
| 75 | Butler County | 39 |
| 76 | Grundy County | 37 |
| 76 | Mitchell County | 37 |
| 77 | Monroe County | 36 |
| 78 | Greene County | 34 |
| 79 | Guthrie County | 30 |
| 80 | Lyon County | 29 |
| 81 | Ida County | 27 |
| 82 | Sac County | 26 |
| 82 | Wayne County | 26 |
| 83 | Davis County | 22 |
| 83 | Ringgold County | 22 |
| 84 | Adair County | 21 |
| 84 | Lucas County | 21 |
| 85 | Audubon County | 18 |
| 85 | Van Buren County | 18 |
| 86 | Osceola County | 17 |
| 87 | Taylor County | 13 |
| 88 | Adams County | 10 |