Illinois Non-Hispanic Black or African American Alone Citizen Voting-age 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 voting-age population for Illinois was 875,795 and represented 10.05% of the total Illinois citizen voting-age population.
Among all Illinois counties, Cook had the highest Non-Hispanic Black Alone citizen voting-age population (912.31K), followed by St. Clair (54.44K), and Will (47.14K).
In terms of percentages, Alexander had the highest percentage of its citizen voting-age population being Non-Hispanic Black Alone (32.71%), followed by Pulaski (30.22%), and St. Clair (27.87%).
The chart and table below shows the Non-Hispanic Black Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age 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 Voting-age Population | % of County Citizen Voting-age Population |
|---|---|---|
| Cook | 912305 | 27.02 |
| St. Clair | 54435 | 27.87 |
| Will | 47140 | 10.84 |
| Lake | 31065 | 7.07 |
| DuPage | 25535 | 4.19 |
| Winnebago | 22780 | 10.92 |
| Peoria | 20520 | 15.06 |
| Kane | 17530 | 5.83 |
| Champaign | 16245 | 11.19 |
| Madison | 14305 | 7.03 |
| Sangamon | 13955 | 9.55 |
| Macon | 11490 | 13.66 |
| Kankakee | 11250 | 13.99 |
| Rock Island | 8340 | 7.67 |
| McLean | 7955 | 6.45 |
| Vermilion | 6645 | 10.92 |
| Jackson | 6470 | 13.64 |
| DeKalb | 4565 | 5.95 |
| Kendall | 3110 | 4.55 |
| Randolph | 2930 | 11.10 |
| Logan | 2910 | 12.08 |
| Knox | 2850 | 6.91 |
| Stephenson | 2600 | 7.15 |
| Jefferson | 2325 | 7.70 |
| Alexander | 2095 | 32.71 |
| Perry | 1810 | 10.21 |
| Livingston | 1790 | 5.99 |
| Williamson | 1695 | 3.37 |
| Johnson | 1670 | 16.60 |
| McHenry | 1595 | 0.77 |
| Coles | 1550 | 3.58 |
| Morgan | 1550 | 5.56 |
| Adams | 1525 | 2.98 |
| Lawrence | 1450 | 10.85 |
| Pulaski | 1375 | 30.22 |
| Clinton | 1325 | 4.62 |
| Brown | 1275 | 22.75 |
| Lee | 1240 | 4.48 |
| LaSalle | 1195 | 1.41 |
| McDonough | 1185 | 4.38 |
| Fulton | 1090 | 3.80 |
| Montgomery | 1010 | 4.27 |
| Tazewell | 955 | 0.94 |
| Marion | 810 | 2.70 |
| Boone | 720 | 2.08 |
| Massac | 605 | 5.10 |
| Saline | 605 | 3.14 |
| Whiteside | 510 | 1.16 |
| Christian | 505 | 1.89 |
| Henry | 410 | 1.09 |
| Bond | 385 | 2.74 |
| Crawford | 385 | 2.54 |
| Grundy | 265 | 0.77 |
| Warren | 210 | 1.56 |
| Union | 185 | 1.34 |
| Pike | 165 | 1.30 |
| Ogle | 150 | 0.39 |
| Bureau | 145 | 0.55 |
| Carroll | 145 | 1.18 |
| Cass | 145 | 1.57 |
| Edgar | 130 | 0.90 |
| Wabash | 130 | 1.39 |
| Iroquois | 120 | 0.53 |
| Macoupin | 120 | 0.33 |
| Washington | 105 | 0.92 |
| Jersey | 100 | 0.57 |
| Woodford | 95 | 0.34 |
| Ford | 90 | 0.85 |
| Richland | 85 | 0.68 |
| Pope | 65 | 1.86 |
| White | 60 | 0.52 |
| Hancock | 55 | 0.37 |
| Greene | 50 | 0.47 |
| Jo Daviess | 50 | 0.28 |
| Cumberland | 45 | 0.54 |
| Piatt | 45 | 0.36 |
| Clay | 40 | 0.38 |
| Fayette | 40 | 0.24 |
| Wayne | 40 | 0.31 |
| Effingham | 35 | 0.14 |
| Franklin | 35 | 0.12 |
| Gallatin | 35 | 0.78 |
| Douglas | 30 | 0.21 |
| Edwards | 30 | 0.59 |
| Hardin | 30 | 0.87 |
| Mercer | 30 | 0.24 |
| Mason | 25 | 0.22 |
| Monroe | 25 | 0.10 |
| Shelby | 25 | 0.15 |
| Clark | 20 | 0.16 |
| Moultrie | 20 | 0.18 |
| Putnam | 20 | 0.43 |
| Marshall | 15 | 0.15 |
| Calhoun | 10 | 0.25 |
| De Witt | 10 | 0.08 |
| Hamilton | 10 | 0.15 |
| Henderson | 10 | 0.17 |
| Stark | 10 | 0.22 |
| Scott | 4 | 0.10 |
| Jasper | 0 | 0.00 |
| Menard | 0 | 0.00 |
| Schuyler | 0 | 0.00 |
