Demographics Table
County
|
Value (Percent)
|
People (Black)
|
Rank within US (of 3143 counties) 
|
|---|---|---|---|
| United States | 12.6 | 41,393,012 | N/A |
| Iowa | 3.7 | 119,036 | 38 of 52 |
| Black Hawk County | 9.5 | 12,538 | 809 |
| Polk County | 7.2 | 35,109 | 944 |
| Johnson County | 7.2 | 10,868 | 949 |
| Scott County | 7.1 | 12,386 | 953 |
| Jefferson County | 6.7 | 1,058 | 985 |
| Des Moines County | 6.0 | 2,334 | 1,040 |
| Linn County | 5.9 | 13,527 | 1,045 |
| Webster County | 4.3 | 1,603 | 1,213 |
| Woodbury County | 4.0 | 4,154 | 1,266 |
| Crawford County | 3.6 | 602 | 1,312 |
| Wapello County | 3.4 | 1,215 | 1,343 |
| Dubuque County | 3.0 | 2,951 | 1,406 |
| Lee County | 3.0 | 1,008 | 1,407 |
| Clinton County | 2.8 | 1,300 | 1,439 |
| Buena Vista County | 2.6 | 530 | 1,482 |
| Muscatine County | 2.5 | 1,084 | 1,496 |
| Emmet County | 2.5 | 234 | 1,508 |
| Henry County | 2.5 | 507 | 1,511 |
| Story County | 2.3 | 2,302 | 1,542 |
| Jones County | 2.2 | 458 | 1,577 |
| Cerro Gordo County | 2.0 | 871 | 1,641 |
| Dallas County | 2.0 | 1,937 | 1,643 |
| Page County | 1.8 | 273 | 1,719 |
| Mahaska County | 1.7 | 384 | 1,737 |
| Jasper County | 1.7 | 646 | 1,746 |
| Plymouth County | 1.7 | 436 | 1,751 |
| Allamakee County | 1.7 | 235 | 1,760 |
| O'Brien County | 1.6 | 228 | 1,785 |
| Calhoun County | 1.6 | 158 | 1,796 |
| Decatur County | 1.6 | 120 | 1,806 |
| Marshall County | 1.5 | 606 | 1,819 |
| Floyd County | 1.5 | 236 | 1,820 |
| Hamilton County | 1.5 | 225 | 1,827 |
| Palo Alto County | 1.5 | 132 | 1,834 |
| Fayette County | 1.5 | 285 | 1,843 |
| Pottawattamie County | 1.4 | 1,352 | 1,847 |
| Cherokee County | 1.4 | 163 | 1,869 |
| Ida County | 1.4 | 98 | 1,870 |
| Boone County | 1.2 | 331 | 1,943 |
| Poweshiek County | 1.2 | 230 | 1,948 |
| Hancock County | 1.2 | 127 | 1,980 |
| Hardin County | 1.1 | 193 | 2,000 |
| Shelby County | 1.1 | 125 | 2,047 |
| Marion County | 1.0 | 325 | 2,104 |
| Bremer County | 0.9 | 236 | 2,124 |
| Winneshiek County | 0.9 | 179 | 2,174 |
| Madison County | 0.9 | 142 | 2,195 |
| Tama County | 0.8 | 145 | 2,209 |
| Winnebago County | 0.8 | 86 | 2,249 |
| Warren County | 0.8 | 399 | 2,266 |
| Sac County | 0.8 | 75 | 2,270 |
| Cass County | 0.7 | 98 | 2,292 |
| Grundy County | 0.7 | 89 | 2,319 |
| Louisa County | 0.7 | 78 | 2,323 |
| Iowa County | 0.7 | 112 | 2,374 |
| Worth County | 0.7 | 49 | 2,392 |
| Chickasaw County | 0.6 | 77 | 2,413 |
| Buchanan County | 0.6 | 131 | 2,416 |
| Washington County | 0.6 | 143 | 2,418 |
| Osceola County | 0.6 | 37 | 2,454 |
| Cedar County | 0.6 | 107 | 2,471 |
| Adair County | 0.6 | 43 | 2,472 |
| Franklin County | 0.6 | 57 | 2,481 |
| Butler County | 0.5 | 77 | 2,511 |
| Audubon County | 0.5 | 30 | 2,517 |
| Keokuk County | 0.5 | 52 | 2,530 |
| Jackson County | 0.5 | 98 | 2,540 |
| Mitchell County | 0.5 | 50 | 2,571 |
| Kossuth County | 0.5 | 69 | 2,585 |
| Fremont County | 0.5 | 31 | 2,587 |
| Sioux County | 0.4 | 155 | 2,616 |
| Union County | 0.4 | 53 | 2,617 |
| Wayne County | 0.3 | 22 | 2,711 |
| Guthrie County | 0.3 | 35 | 2,721 |
| Greene County | 0.3 | 29 | 2,722 |
| Mills County | 0.3 | 48 | 2,724 |
| Benton County | 0.3 | 84 | 2,725 |
| Pocahontas County | 0.3 | 23 | 2,728 |
| Van Buren County | 0.3 | 23 | 2,734 |
| Clayton County | 0.3 | 50 | 2,762 |
| Carroll County | 0.3 | 59 | 2,772 |
| Lucas County | 0.3 | 24 | 2,782 |
| Howard County | 0.3 | 25 | 2,804 |
| Wright County | 0.2 | 32 | 2,816 |
| Monona County | 0.2 | 20 | 2,835 |
| Humboldt County | 0.2 | 20 | 2,855 |
| Appanoose County | 0.2 | 25 | 2,858 |
| Clay County | 0.2 | 29 | 2,879 |
| Harrison County | 0.2 | 22 | 2,903 |
| Lyon County | 0.1 | 17 | 2,914 |
| Delaware County | 0.1 | 24 | 2,921 |
| Adams County | 0.1 | 5 | 2,927 |
| Clarke County | 0.1 | 9 | 2,967 |
| Dickinson County | 0.1 | 16 | 2,973 |
| Ringgold County | 0.1 | 4 | 2,985 |
| Montgomery County | 0.0 | 5 | 3,024 |
| Monroe County | 0.0 | 3 | 3,031 |
| Taylor County | 0.0 | 1 | 3,049 |
| Davis County | 0.0 | 0 | 3,055 |
Notes:
Created by statecancerprofiles.cancer.gov on 04/19/2024 9:45 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Black, see the dictionary.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 04/19/2024 9:45 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Black, see the dictionary.
Data for United States does not include Puerto Rico.