Illinois Hispanic or Latino Voting-age Population By County from Census 2020
According to the data from the US 2020 decennial Census, as at April 2020, the voting-age population, of people of all racial backgrounds in Illinois who identified as hispanic or latino was 1,620,312; and represented 16.20% of the total Illinois voting-age population.
Cook County had the highest hispanic or latino voting-age population (986,886), followed by Lake County (116,047), and Kane County (113,428). On the other hand, the three counties with low hispanic or latino voting-age population were: Hardin County (32), Calhoun County (32), and Gallatin County (34).
You can also see similar information for other states and also for the US by state.
Hover over or click on the counties to see the number and percentage of each county's voting-age population that identified as hispanic or latino. The data can also be filtered, sorted, and explored further in a table below.
| County | Hispanic or Latino Voting-age Population | % of County Voting-age Population |
|---|---|---|
| Adams | 796 | 1.56 |
| Alexander | 57 | 1.35 |
| Bond | 500 | 3.66 |
| Boone | 8182 | 20.40 |
| Brown | 265 | 5.14 |
| Bureau | 1975 | 7.54 |
| Calhoun | 32 | 0.91 |
| Carroll | 552 | 4.29 |
| Cass | 1742 | 17.73 |
| Champaign | 11970 | 7.19 |
| Christian | 925 | 3.40 |
| Clark | 155 | 1.29 |
| Clay | 131 | 1.28 |
| Clinton | 958 | 3.32 |
| Coles | 1325 | 3.51 |
| Cook | 986886 | 23.65 |
| Crawford | 347 | 2.33 |
| Cumberland | 79 | 0.98 |
| DeKalb | 8950 | 11.49 |
| De Witt | 302 | 2.48 |
| Douglas | 1025 | 6.90 |
| DuPage | 97664 | 13.48 |
| Edgar | 145 | 1.08 |
| Edwards | 42 | 0.87 |
| Effingham | 515 | 1.94 |
| Fayette | 551 | 3.23 |
| Ford | 312 | 2.97 |
| Franklin | 415 | 1.40 |
| Fulton | 589 | 2.18 |
| Gallatin | 34 | 0.87 |
| Greene | 63 | 0.68 |
| Grundy | 3506 | 8.90 |
| Hamilton | 52 | 0.84 |
| Hancock | 212 | 1.53 |
| Hardin | 32 | 1.07 |
| Henderson | 73 | 1.41 |
| Henry | 1950 | 5.13 |
| Iroquois | 1262 | 5.98 |
| Jackson | 2011 | 4.71 |
| Jasper | 55 | 0.76 |
| Jefferson | 572 | 1.98 |
| Jersey | 219 | 1.28 |
| Jo Daviess | 519 | 2.91 |
| Johnson | 501 | 4.56 |
| Kane | 113428 | 29.17 |
| Kankakee | 7929 | 9.56 |
| Kendall | 17131 | 18.23 |
| Knox | 2067 | 5.16 |
| Lake | 116047 | 21.33 |
| LaSalle | 7277 | 8.41 |
| Lawrence | 423 | 3.43 |
| Lee | 1603 | 5.85 |
| Livingston | 1199 | 4.29 |
| Logan | 604 | 2.68 |
| McDonough | 740 | 3.32 |
| McHenry | 30077 | 12.59 |
| McLean | 7086 | 5.28 |
| Macon | 1706 | 2.11 |
| Macoupin | 353 | 0.99 |
| Madison | 7187 | 3.44 |
| Marion | 426 | 1.46 |
| Marshall | 201 | 2.16 |
| Mason | 120 | 1.15 |
| Massac | 198 | 1.81 |
| Menard | 91 | 0.96 |
| Mercer | 277 | 2.25 |
| Monroe | 418 | 1.55 |
| Montgomery | 410 | 1.82 |
| Morgan | 617 | 2.34 |
| Moultrie | 128 | 1.17 |
| Ogle | 3654 | 9.14 |
| Peoria | 6577 | 4.71 |
| Perry | 541 | 3.21 |
| Piatt | 149 | 1.15 |
| Pike | 158 | 1.39 |
| Pope | 49 | 1.60 |
| Pulaski | 180 | 4.36 |
| Putnam | 214 | 4.70 |
| Randolph | 721 | 2.98 |
| Richland | 146 | 1.19 |
| Rock Island | 12961 | 11.50 |
| St. Clair | 7875 | 4.00 |
| Saline | 301 | 1.63 |
| Sangamon | 3462 | 2.26 |
| Schuyler | 95 | 1.69 |
| Scott | 35 | 0.91 |
| Shelby | 128 | 0.78 |
| Stark | 79 | 1.87 |
| Stephenson | 1340 | 3.81 |
| Tazewell | 1936 | 1.91 |
| Union | 537 | 3.91 |
| Vermilion | 2393 | 4.18 |
| Wabash | 103 | 1.16 |
| Warren | 1139 | 8.59 |
| Washington | 147 | 1.36 |
| Wayne | 114 | 0.92 |
| White | 131 | 1.19 |
| Whiteside | 4681 | 10.73 |
| Will | 86438 | 16.43 |
| Williamson | 1124 | 2.14 |
| Winnebago | 26304 | 11.95 |
| Woodford | 409 | 1.41 |