Iowa Non-Hispanic Black or African American Alone Citizen Population By County in 2010 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2010, the Non-Hispanic Black Alone citizen population for Iowa was 1,222,435 and represented 41.63% of the total Iowa citizen population.
Among all Iowa counties, Polk had the highest Non-Hispanic Black Alone citizen population (21.21K), followed by Black Hawk (11.09K), and Scott (11.01K).
In terms of percentages, Black Hawk had the highest percentage of its citizen population being Non-Hispanic Black Alone (8.82%), followed by Scott (6.92%), and Polk (5.32%).
The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black Alone.
You can see similar information for other states and by state for the United States.
You can also see similar information for other ethnicities.
| County | Citizen Population | % of County Citizen Population |
|---|---|---|
| Polk | 21210 | 5.32 |
| Black Hawk | 11090 | 8.82 |
| Scott | 11005 | 6.92 |
| Linn | 7305 | 3.57 |
| Johnson | 4895 | 4.07 |
| Woodbury | 2120 | 2.20 |
| Des Moines | 1835 | 4.61 |
| Story | 1795 | 2.18 |
| Webster | 1435 | 3.81 |
| Dubuque | 1385 | 1.51 |
| Clinton | 1190 | 2.43 |
| Pottawattamie | 1170 | 1.30 |
| Lee | 990 | 2.78 |
| Dallas | 670 | 1.13 |
| Marshall | 505 | 1.36 |
| Jasper | 470 | 1.27 |
| Page | 455 | 2.87 |
| Cerro Gordo | 380 | 0.87 |
| Jones | 380 | 1.84 |
| Muscatine | 355 | 0.88 |
| Wapello | 305 | 0.88 |
| Buena Vista | 270 | 1.54 |
| Sioux | 260 | 0.82 |
| Mahaska | 255 | 1.15 |
| Warren | 250 | 0.55 |
| Boone | 245 | 0.93 |
| Floyd | 245 | 1.51 |
| Fayette | 225 | 1.08 |
| Hardin | 225 | 1.28 |
| Poweshiek | 195 | 1.04 |
| Union | 180 | 1.46 |
| Bremer | 155 | 0.65 |
| Henry | 140 | 0.72 |
| Buchanan | 135 | 0.64 |
| Clarke | 115 | 1.31 |
| Marion | 115 | 0.35 |
| Winneshiek | 115 | 0.55 |
| Calhoun | 110 | 1.12 |
| Appanoose | 105 | 0.81 |
| Cass | 100 | 0.72 |
| Washington | 100 | 0.47 |
| Benton | 95 | 0.37 |
| Tama | 95 | 0.54 |
| Emmet | 90 | 0.89 |
| Jefferson | 90 | 0.59 |
| Dickinson | 85 | 0.51 |
| Osceola | 85 | 1.33 |
| Sac | 75 | 0.72 |
| Hamilton | 70 | 0.45 |
| Crawford | 65 | 0.42 |
| Decatur | 55 | 0.66 |
| Mitchell | 55 | 0.51 |
| Iowa | 50 | 0.31 |
| O'Brien | 50 | 0.35 |
| Plymouth | 50 | 0.20 |
| Jackson | 45 | 0.23 |
| Louisa | 45 | 0.41 |
| Madison | 45 | 0.29 |
| Winnebago | 45 | 0.42 |
| Fremont | 40 | 0.54 |
| Guthrie | 40 | 0.37 |
| Kossuth | 35 | 0.22 |
| Allamakee | 30 | 0.22 |
| Clay | 30 | 0.18 |
| Mills | 30 | 0.20 |
| Monroe | 30 | 0.38 |
| Clayton | 25 | 0.14 |
| Montgomery | 25 | 0.23 |
| Butler | 20 | 0.14 |
| Cherokee | 20 | 0.17 |
| Franklin | 20 | 0.19 |
| Lyon | 20 | 0.17 |
| Pocahontas | 20 | 0.27 |
| Taylor | 20 | 0.32 |
| Van Buren | 20 | 0.26 |
| Cedar | 15 | 0.08 |
| Hancock | 15 | 0.13 |
| Harrison | 15 | 0.10 |
| Keokuk | 15 | 0.14 |
| Monona | 15 | 0.16 |
| Worth | 15 | 0.20 |
| Adams | 10 | 0.24 |
| Howard | 10 | 0.11 |
| Adair | 4 | 0.05 |
| Delaware | 4 | 0.02 |
| Greene | 4 | 0.04 |
| Grundy | 4 | 0.03 |
| Lucas | 4 | 0.05 |
| Audubon | 0 | 0.00 |
| Carroll | 0 | 0.00 |
| Chickasaw | 0 | 0.00 |
| Davis | 0 | 0.00 |
| Humboldt | 0 | 0.00 |
| Ida | 0 | 0.00 |
| Palo Alto | 0 | 0.00 |
| Ringgold | 0 | 0.00 |
| Shelby | 0 | 0.00 |
| Wayne | 0 | 0.00 |
| Wright | 0 | 0.00 |
