Illinois Governor
Governor · Illinois · Statewide · General election: Tuesday, November 3, 2026
Candidates on the November 3 ballot
Candidate list pending certified ballot.
Certified candidates
- JB Pritzker DemocraticIncumbent
Certified candidate list from Candidate Alerts, as of 2026-09-24, based on Illinois State Board of Elections. Includes candidates the database marks as on the November 3 ballot. Incumbent tags here follow the database.
Past election results
No certified past results for this race are loaded yet.
Demographics
2020 Census demographics by district are not yet published in this data set.
Adults who speak Spanish at home: 13.6% of adults in Illinois
398 of 12,033 precincts are above 50%, and 1,182 are above 25%. Source: Census American Community Survey 2020-2024 5-year block groups, allocated to current precinct shapes by area. Area coverage is good for 75% of precincts; treat the rest as approximate.
Poll status
No GOTV Polling public poll has been released for this race.
Map
Statewide race. State outline: U.S. Census Bureau cartographic boundary file (cb_2024_us_state_20m).
County map: past elections and demographics
R+30 or moreR+15-30R+5-15R+0-5D+0-5D+5-15D+15-30D+30 or moreno dataMargin = (Kamala D. Harris minus Donald J. Trump) / all votes, by county.
R+30 or moreR+15-30R+5-15R+0-5D+0-5D+5-15D+15-30D+30 or moreno dataMargin = (JB PRITZKER minus DARREN BAILEY) / all votes, by county.
R+30 or moreR+15-30R+5-15R+0-5D+0-5D+5-15D+15-30D+30 or moreno dataMargin = (JOSEPH R. BIDEN minus DONALD J. TRUMP) / all votes, by county.
<5%5-15%15-30%30-50%50-70%70%+no data
<5%5-15%15-30%30-50%50-70%70%+no data
<2%2-5%5-10%10-20%20-40%40%+no data
<$40k$40-60k$60-80k$80-100k$100-140k$140k+no data
<15%15-25%25-35%35-50%50-65%65%+no data
<10%10-15%15-20%20-25%25-30%30%+no data
<5%5-15%15-30%30-50%50-70%70%+no data
Choose a layer above. Hover a county for its values.
Precinct-level maps and tables are on the U.S. House district pages.
County results (102 counties)
| County | 2024 President | 2022 Governor | 2020 President | |||
|---|---|---|---|---|---|---|
| Margin | Votes | Margin | Votes | Margin | Votes | |
| Adams | R+47.4 | 31,766 | R+57.7 | 25,015 | R+46.5 | 33,527 |
| Alexander | R+19.2 | 2,271 | R+17.0 | 1,709 | R+14.2 | 2,618 |
| Bond | R+44.7 | 7,991 | R+45.0 | 6,497 | R+41.0 | 8,145 |
| Boone | R+14.5 | 24,256 | R+19.5 | 17,654 | R+13.4 | 24,979 |
| Brown | R+59.9 | 2,455 | R+66.9 | 1,929 | R+57.3 | 2,521 |
| Bureau | R+24.3 | 15,999 | R+24.3 | 12,773 | R+21.5 | 17,434 |
| Calhoun | R+55.9 | 2,680 | R+48.3 | 2,406 | R+49.4 | 2,772 |
| Carroll | R+31.7 | 7,840 | R+34.8 | 6,023 | R+29.4 | 8,024 |
| Cass | R+43.4 | 5,241 | R+42.2 | 3,993 | R+37.8 | 5,317 |
| Champaign | D+23.8 | 89,581 | D+20.5 | 67,970 | D+22.9 | 95,142 |
| Christian | R+46.7 | 15,545 | R+41.2 | 12,532 | R+44.6 | 16,204 |
| Clark | R+51.2 | 8,206 | R+60.3 | 6,393 | R+50.7 | 8,356 |
| Clay | R+67.3 | 6,769 | R+71.7 | 5,832 | R+65.3 | 6,886 |
| Clinton | R+51.8 | 19,230 | R+55.8 | 14,894 | R+51.2 | 19,170 |
| Coles | R+28.4 | 21,507 | R+30.6 | 16,591 | R+26.4 | 22,606 |
| Cook | D+41.6 | 2,079,239 | D+49.9 | 1,442,785 | D+50.3 | 2,321,479 |
| Crawford | R+52.4 | 8,935 | R+57.8 | 7,030 | R+51.4 | 9,425 |
| Cumberland | R+61.8 | 5,769 | R+61.7 | 4,802 | R+59.3 | 5,832 |
| De Witt | R+44.7 | 7,758 | R+44.8 | 6,145 | R+42.9 | 8,024 |
| DeKalb | D+2.0 | 47,401 | D+2.7 | 34,432 | D+5.7 | 47,824 |
| Douglas | R+46.1 | 8,410 | R+49.5 | 6,512 | R+44.5 | 8,738 |
| DuPage | D+13.1 | 456,882 | D+15.3 | 340,309 | D+18.1 | 485,103 |
| Edgar | R+52.3 | 7,912 | R+52.9 | 6,156 | R+52.5 | 8,196 |
| Edwards | R+71.1 | 3,289 | R+77.6 | 2,824 | R+69.7 | 3,366 |
| Effingham | R+60.3 | 19,084 | R+65.4 | 15,992 | R+59.3 | 19,049 |
| Fayette | R+64.7 | 9,601 | R+66.1 | 8,069 | R+61.9 | 10,056 |
| Ford | R+47.8 | 6,553 | R+49.3 | 5,168 | R+47.4 | 6,953 |
| Franklin | R+50.5 | 17,692 | R+54.5 | 13,733 | R+47.6 | 18,626 |
| Fulton | R+23.8 | 16,144 | R+21.8 | 13,167 | R+20.2 | 16,678 |
| Gallatin | R+53.8 | 2,530 | R+56.9 | 2,232 | R+52.2 | 2,674 |
| Greene | R+57.8 | 6,056 | R+56.6 | 4,591 | R+54.9 | 6,227 |
| Grundy | R+29.5 | 26,589 | R+24.6 | 19,409 | R+25.8 | 26,691 |
| Hamilton | R+63.3 | 4,181 | R+64.9 | 3,454 | R+60.4 | 4,315 |
| Hancock | R+49.9 | 9,065 | R+57.7 | 7,248 | R+48.9 | 9,383 |
| Hardin | R+61.7 | 1,926 | R+62.7 | 1,683 | R+57.4 | 2,162 |
| Henderson | R+38.8 | 3,464 | R+37.1 | 2,960 | R+33.1 | 3,647 |
| Henry | R+24.4 | 25,092 | R+26.4 | 19,723 | R+21.5 | 25,635 |
| Iroquois | R+57.3 | 13,324 | R+60.6 | 10,532 | R+56.8 | 14,025 |
| Jackson | D+3.5 | 22,465 | R+0.4 | 17,121 | D+1.3 | 22,643 |
| Jasper | R+65.2 | 5,425 | R+70.8 | 4,661 | R+62.5 | 5,576 |
| Jefferson | R+47.7 | 16,662 | R+55.1 | 13,212 | R+45.2 | 17,404 |
| Jersey | R+50.2 | 11,694 | R+51.0 | 9,413 | R+48.2 | 11,937 |
| Jo Daviess | R+16.8 | 12,414 | R+18.2 | 9,526 | R+16.5 | 12,495 |
| Johnson | R+58.3 | 6,103 | R+62.2 | 4,841 | R+58.7 | 6,437 |
| Kane | D+9.3 | 223,534 | D+10.6 | 157,759 | D+14.4 | 231,873 |
| Kankakee | R+20.8 | 47,569 | R+21.4 | 35,244 | R+16.6 | 49,902 |
| Kendall | D+1.5 | 66,397 | D+1.7 | 45,208 | D+5.7 | 63,974 |
| Knox | R+9.4 | 22,191 | R+12.0 | 17,598 | R+5.6 | 23,143 |
| LaSalle | R+18.5 | 52,508 | R+13.2 | 39,664 | R+14.3 | 53,591 |
| Lake | D+20.7 | 310,913 | D+23.7 | 228,629 | D+24.1 | 334,176 |
| Lawrence | R+56.2 | 6,110 | R+62.3 | 5,113 | R+54.1 | 6,411 |
| Lee | R+22.2 | 16,113 | R+21.5 | 12,204 | R+19.7 | 16,397 |
| Livingston | R+46.3 | 16,549 | R+46.9 | 12,923 | R+44.2 | 17,174 |
| Logan | R+41.5 | 12,564 | R+41.3 | 9,720 | R+39.8 | 13,294 |
| Macon | R+18.9 | 45,341 | R+19.4 | 35,590 | R+17.7 | 49,390 |
| Macoupin | R+39.2 | 23,425 | R+35.7 | 18,121 | R+36.6 | 24,022 |
| Madison | R+13.2 | 133,072 | R+15.6 | 98,134 | R+13.3 | 137,137 |
| Marion | R+49.5 | 16,762 | R+53.8 | 13,005 | R+46.7 | 17,458 |
| Marshall | R+36.0 | 6,127 | R+35.9 | 4,749 | R+34.6 | 6,334 |
| Mason | R+42.2 | 6,374 | R+37.9 | 4,998 | R+39.4 | 6,766 |
| Massac | R+48.8 | 6,676 | R+55.0 | 4,884 | R+48.0 | 6,813 |
| McDonough | R+18.8 | 11,972 | R+28.3 | 9,460 | R+16.6 | 12,285 |
| McHenry | R+5.3 | 162,283 | R+1.5 | 116,171 | R+2.5 | 163,879 |
| McLean | D+4.9 | 86,522 | D+1.2 | 64,859 | D+3.9 | 87,002 |
| Menard | R+41.4 | 6,431 | R+37.5 | 5,281 | R+39.6 | 6,928 |
| Mercer | R+27.1 | 8,346 | R+28.6 | 6,785 | R+24.0 | 8,893 |
| Monroe | R+36.3 | 20,902 | R+38.5 | 15,718 | R+35.8 | 21,148 |
| Montgomery | R+44.0 | 13,203 | R+40.6 | 10,754 | R+41.1 | 13,727 |
| Morgan | R+32.4 | 14,677 | R+34.9 | 11,042 | R+31.8 | 15,309 |
| Moultrie | R+49.0 | 6,528 | R+50.3 | 5,304 | R+49.0 | 6,744 |
| Ogle | R+29.3 | 25,799 | R+30.1 | 19,530 | R+26.0 | 26,272 |
| Peoria | D+4.6 | 79,138 | D+1.7 | 59,024 | D+6.3 | 83,973 |
| Perry | R+51.9 | 9,248 | R+50.8 | 7,829 | R+46.8 | 10,053 |
| Piatt | R+30.5 | 9,508 | R+28.5 | 7,667 | R+29.7 | 9,822 |
| Pike | R+63.7 | 7,509 | R+67.2 | 5,943 | R+61.0 | 7,949 |
| Pope | R+60.1 | 2,133 | R+62.5 | 1,690 | R+59.3 | 2,175 |
| Pulaski | R+34.2 | 2,381 | R+40.4 | 2,029 | R+30.8 | 2,624 |
| Putnam | R+22.8 | 3,334 | R+19.4 | 2,798 | R+19.3 | 3,390 |
| Randolph | R+50.0 | 14,333 | R+44.5 | 11,433 | R+50.3 | 14,891 |
| Richland | R+53.4 | 7,755 | R+59.6 | 6,315 | R+52.8 | 8,063 |
| Rock Island | D+9.6 | 63,458 | D+9.4 | 48,203 | D+12.1 | 66,758 |
| Saline | R+49.0 | 10,605 | R+54.8 | 8,192 | R+48.0 | 11,066 |
| Sangamon | R+4.9 | 99,171 | R+1.3 | 79,487 | R+4.4 | 104,751 |
| Schuyler | R+46.8 | 3,759 | R+46.2 | 3,226 | R+43.7 | 3,906 |
| Scott | R+61.2 | 2,587 | R+62.6 | 2,116 | R+56.3 | 2,737 |
| Shelby | R+60.2 | 11,670 | R+59.0 | 9,777 | R+57.2 | 12,097 |
| St. Clair | D+7.8 | 119,962 | D+4.4 | 88,773 | D+8.7 | 128,091 |
| Stark | R+45.6 | 2,761 | R+45.2 | 2,327 | R+41.2 | 2,883 |
| Stephenson | R+19.4 | 20,995 | R+21.5 | 16,743 | R+15.7 | 22,048 |
| Tazewell | R+26.6 | 68,027 | R+29.3 | 51,435 | R+25.6 | 69,052 |
| Union | R+43.2 | 8,226 | R+44.9 | 7,019 | R+40.3 | 8,886 |
| Vermilion | R+35.6 | 29,549 | R+36.0 | 22,056 | R+32.9 | 31,584 |
| Wabash | R+53.8 | 5,377 | R+62.8 | 4,076 | R+53.4 | 5,593 |
| Warren | R+25.1 | 7,447 | R+29.3 | 5,941 | R+20.1 | 7,909 |
| Washington | R+57.2 | 7,562 | R+58.5 | 6,080 | R+56.6 | 7,902 |
| Wayne | R+70.9 | 8,275 | R+79.5 | 6,904 | R+70.6 | 8,486 |
| White | R+59.4 | 7,067 | R+67.5 | 5,764 | R+57.6 | 7,421 |
| Whiteside | R+14.7 | 26,447 | R+13.7 | 20,057 | R+8.3 | 27,375 |
| Will | D+1.6 | 327,604 | D+3.9 | 233,151 | D+8.3 | 345,104 |
| Williamson | R+38.7 | 33,068 | R+43.4 | 25,133 | R+37.4 | 33,653 |
| Winnebago | D+0.6 | 121,347 | R+1.7 | 88,077 | D+2.5 | 127,709 |
| Woodford | R+42.0 | 21,123 | R+46.6 | 16,983 | R+40.3 | 21,432 |
2024 President (Kamala D. Harris vs. Donald J. Trump). Source: Illinois State Board of Elections, Downloadable Vote Totals, by county. Official vote, Illinois State Board of Elections (certified canvass download).
2022 Governor (JB PRITZKER vs. DARREN BAILEY). Source: Illinois State Board of Elections, Downloadable Vote Totals, by county. Official vote, Illinois State Board of Elections (certified canvass download).
2020 President (JOSEPH R. BIDEN vs. DONALD J. TRUMP). Source: Illinois State Board of Elections, Downloadable Vote Totals, by county. Official vote, Illinois State Board of Elections (certified canvass download).
County demographics
| County | Population | Voting-age pop. | % White non-Hisp. | % Hispanic | % Black | % Asian | Median income* | % Bachelor's+ | % 18-29 (of adults) | % 65+ | % Homeowners | % Below poverty | % Spanish at home (adults) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statewide | 12,685,211 | 9,912,845 | 58.1% | 18.8% | 13.3% | 5.9% | $95k | 37.8% | 20.2% | 17.0% | 67.1% | 11.8% | 13.6% |
| Adams | 62,138 | 48,137 | 90.2% | 2.0% | 2.8% | 0.6% | $70k | 27.6% | 17.5% | 20.7% | 72.8% | 12.6% | 1.0% |
| Alexander | 4,890 | 3,844 | 62.6% | 0.7% | 33.2% | 0.4% | $52k | 12.5% | 13.7% | 24.9% | 77.5% | 18.9% | 0.3% |
| Bond | 16,185 | 13,275 | 85.9% | 2.0% | 6.1% | 0.6% | $74k | 21.3% | 22.9% | 18.8% | 76.6% | 11.1% | 1.5% |
| Boone | 53,778 | 40,962 | 67.7% | 25.8% | 2.4% | 1.0% | $91k | 23.6% | 19.5% | 16.7% | 81.6% | 9.9% | 16.5% |
| Brown | 6,370 | 5,314 | 73.6% | 6.8% | 18.2% | 0.0% | $64k | 12.5% | 17.1% | 16.2% | 71.7% | 9.3% | 6.1% |
| Bureau | 33,644 | 26,694 | 84.6% | 10.1% | 0.6% | 0.9% | $73k | 21.8% | 16.6% | 23.1% | 75.9% | 10.9% | 5.1% |
| Calhoun | 4,315 | 3,457 | 94.3% | 0.8% | 1.5% | 0.0% | $97k | 20.1% | 13.6% | 25.4% | 88.7% | 6.3% | 0.3% |
| Carroll | 15,731 | 12,940 | 87.8% | 5.3% | 3.9% | 0.8% | $62k | 17.8% | 16.2% | 24.2% | 77.1% | 14.2% | 3.7% |
| Cass | 12,105 | 9,127 | 70.9% | 22.4% | 3.6% | 0.9% | $66k | 20.9% | 17.6% | 18.5% | 75.7% | 11.1% | 14.9% |
| Champaign | 206,261 | 166,634 | 62.4% | 8.3% | 13.5% | 11.4% | $77k | 46.1% | 36.5% | 14.0% | 54.1% | 18.9% | 5.3% |
| Christian | 33,579 | 27,113 | 90.9% | 3.4% | 2.2% | 0.7% | $66k | 17.2% | 16.8% | 20.3% | 75.3% | 10.2% | 1.7% |
| Clark | 15,081 | 11,709 | 95.0% | 1.9% | 0.5% | 0.1% | $76k | 24.9% | 16.1% | 20.3% | 80.4% | 9.1% | 1.3% |
| Clay | 13,078 | 9,956 | 94.8% | 2.0% | 0.3% | 0.2% | $61k | 13.1% | 16.6% | 20.9% | 79.2% | 17.5% | 0.6% |
| Clinton | 36,824 | 28,876 | 90.1% | 4.1% | 3.1% | 0.6% | $88k | 25.9% | 16.5% | 18.8% | 80.4% | 7.4% | 2.4% |
| Coles | 45,827 | 37,439 | 87.9% | 3.9% | 3.6% | 1.1% | $64k | 26.8% | 27.9% | 18.5% | 60.9% | 18.2% | 1.9% |
| Cook | 5,159,407 | 4,071,739 | 40.1% | 26.8% | 21.8% | 7.9% | $97k | 42.7% | 20.9% | 16.0% | 57.7% | 13.5% | 20.5% |
| Crawford | 18,356 | 14,643 | 90.2% | 2.7% | 3.4% | 0.2% | $75k | 20.5% | 16.0% | 19.8% | 82.0% | 12.1% | 2.0% |
| Cumberland | 10,328 | 8,013 | 95.0% | 0.4% | 0.2% | 0.0% | $76k | 19.6% | 15.3% | 21.0% | 84.1% | 9.1% | 0.2% |
| De Witt | 15,401 | 12,114 | 92.7% | 3.5% | 1.0% | 0.2% | $75k | 23.2% | 15.8% | 20.7% | 78.4% | 9.9% | 2.6% |
| DeKalb | 100,154 | 78,472 | 71.1% | 14.6% | 6.7% | 2.2% | $79k | 32.9% | 31.5% | 14.0% | 61.7% | 14.7% | 7.9% |
| Douglas | 19,727 | 14,874 | 87.5% | 8.3% | 1.3% | 0.4% | $81k | 20.9% | 18.4% | 18.6% | 76.9% | 8.4% | 6.6% |
| DuPage | 928,027 | 722,421 | 62.2% | 16.1% | 4.8% | 13.0% | $122k | 51.8% | 18.4% | 17.3% | 73.1% | 6.6% | 11.0% |
| Edgar | 16,435 | 13,167 | 95.7% | 1.6% | 0.7% | 0.2% | $64k | 20.3% | 14.7% | 24.3% | 72.8% | 12.0% | 1.0% |
| Edwards | 6,097 | 4,753 | 94.7% | 1.5% | 0.1% | 0.2% | $59k | 13.9% | 15.1% | 22.5% | 79.2% | 16.6% | 1.2% |
| Effingham | 34,419 | 26,177 | 94.2% | 2.7% | 0.3% | 0.8% | $83k | 26.9% | 17.1% | 18.9% | 78.4% | 10.1% | 1.9% |
| Fayette | 21,220 | 16,885 | 88.2% | 3.1% | 3.3% | 0.2% | $62k | 17.1% | 19.1% | 19.5% | 80.6% | 15.5% | 1.4% |
| Ford | 13,452 | 10,313 | 89.3% | 5.3% | 0.3% | 0.4% | $68k | 18.8% | 17.1% | 19.6% | 72.1% | 12.5% | 3.1% |
| Franklin | 37,118 | 28,921 | 94.1% | 2.0% | 0.4% | 0.4% | $58k | 15.8% | 16.4% | 21.0% | 74.2% | 17.5% | 1.0% |
| Fulton | 33,522 | 26,982 | 91.8% | 2.5% | 2.8% | 0.3% | $64k | 18.4% | 17.1% | 21.4% | 76.4% | 13.3% | 1.7% |
| Gallatin | 4,806 | 3,822 | 95.0% | 1.2% | 1.1% | 0.8% | $66k | 13.6% | 13.4% | 25.3% | 77.4% | 13.6% | 1.6% |
| Greene | 11,643 | 9,078 | 95.8% | 1.1% | 0.8% | 0.5% | $64k | 19.0% | 16.2% | 20.9% | 78.2% | 14.2% | 1.0% |
| Grundy | 54,415 | 41,186 | 82.5% | 11.9% | 2.3% | 0.6% | $95k | 23.6% | 19.2% | 15.1% | 74.3% | 6.0% | 6.2% |
| Hamilton | 7,910 | 6,177 | 94.7% | 0.7% | 0.2% | 0.5% | $74k | 21.0% | 15.9% | 22.9% | 76.5% | 12.2% | 0.0% |
| Hancock | 17,153 | 13,553 | 94.0% | 2.3% | 0.7% | 0.4% | $67k | 25.1% | 14.8% | 24.6% | 81.3% | 12.2% | 1.7% |
| Hardin | 3,592 | 3,060 | 95.7% | 0.9% | 1.4% | 0.0% | $52k | 13.3% | 11.5% | 29.9% | 79.5% | 11.0% | 0.3% |
| Henderson | 6,170 | 5,028 | 93.7% | 1.2% | 0.3% | 0.2% | $64k | 20.6% | 12.8% | 27.6% | 81.1% | 13.9% | 0.1% |
| Henry | 49,654 | 38,934 | 86.9% | 7.0% | 1.0% | 0.5% | $75k | 24.7% | 15.2% | 21.8% | 79.7% | 9.0% | 3.6% |
| Iroquois | 26,427 | 20,729 | 87.2% | 8.3% | 0.8% | 0.3% | $69k | 18.2% | 16.3% | 22.6% | 80.0% | 12.5% | 5.2% |
| Jackson | 52,503 | 42,606 | 71.4% | 5.3% | 13.9% | 3.7% | $55k | 36.3% | 35.0% | 16.6% | 50.1% | 20.9% | 3.3% |
| Jasper | 9,208 | 7,135 | 96.8% | 1.3% | 0.1% | 0.1% | $84k | 21.0% | 15.9% | 21.0% | 85.2% | 11.1% | 1.1% |
| Jefferson | 36,295 | 28,233 | 83.7% | 2.8% | 5.8% | 1.0% | $63k | 18.2% | 17.1% | 20.0% | 71.8% | 13.5% | 1.4% |
| Jersey | 21,041 | 16,863 | 94.6% | 1.6% | 0.6% | 0.7% | $82k | 22.6% | 18.5% | 20.8% | 80.7% | 8.8% | 1.0% |
| Jo Daviess | 22,180 | 18,152 | 91.9% | 4.2% | 0.8% | 0.5% | $75k | 29.1% | 12.6% | 29.8% | 80.2% | 7.8% | 1.6% |
| Johnson | 13,343 | 10,868 | 80.1% | 4.5% | 7.8% | 0.2% | $63k | 19.6% | 20.9% | 19.7% | 82.1% | 17.5% | 1.3% |
| Kane | 516,023 | 392,788 | 54.0% | 33.4% | 4.7% | 4.0% | $113k | 38.1% | 19.6% | 15.5% | 76.0% | 7.9% | 25.2% |
| Kankakee | 105,736 | 81,668 | 68.1% | 12.6% | 14.2% | 1.0% | $79k | 21.2% | 20.8% | 17.9% | 70.0% | 12.1% | 8.7% |
| Kendall | 137,160 | 100,055 | 62.0% | 22.5% | 7.6% | 3.5% | $116k | 36.9% | 19.5% | 11.2% | 84.0% | 5.4% | 15.5% |
| Knox | 50,097 | 39,977 | 79.8% | 6.5% | 8.1% | 1.3% | $62k | 21.0% | 19.2% | 22.3% | 70.7% | 14.7% | 2.5% |
| LaSalle | 109,110 | 86,008 | 82.1% | 11.2% | 2.5% | 0.8% | $76k | 20.5% | 17.6% | 20.0% | 74.4% | 14.0% | 5.8% |
| Lake | 713,250 | 547,168 | 56.2% | 24.9% | 6.3% | 8.6% | $126k | 47.7% | 20.8% | 15.8% | 74.8% | 8.3% | 18.0% |
| Lawrence | 14,673 | 11,937 | 83.8% | 2.2% | 6.3% | 0.5% | $63k | 15.0% | 17.8% | 18.4% | 72.1% | 14.5% | 2.4% |
| Lee | 35,353 | 28,383 | 83.4% | 7.7% | 5.2% | 0.8% | $75k | 19.2% | 16.1% | 21.2% | 73.4% | 12.1% | 2.9% |
| Livingston | 35,770 | 27,946 | 87.5% | 5.9% | 3.5% | 0.5% | $77k | 18.9% | 17.4% | 20.1% | 74.3% | 10.6% | 2.6% |
| Logan | 27,591 | 22,281 | 85.8% | 3.5% | 5.4% | 0.5% | $71k | 20.8% | 18.8% | 19.5% | 68.6% | 13.1% | 2.0% |
| Macon | 101,347 | 78,463 | 73.5% | 2.9% | 16.0% | 1.5% | $72k | 24.4% | 18.5% | 21.0% | 70.4% | 14.9% | 1.6% |
| Macoupin | 44,238 | 35,123 | 93.5% | 1.4% | 1.5% | 0.3% | $77k | 20.3% | 16.4% | 21.6% | 78.5% | 13.1% | 0.6% |
| Madison | 262,064 | 206,144 | 81.8% | 4.3% | 7.6% | 0.8% | $83k | 31.0% | 18.9% | 18.5% | 74.2% | 11.1% | 2.1% |
| Marion | 36,082 | 27,609 | 89.3% | 2.1% | 2.8% | 0.7% | $65k | 16.8% | 16.9% | 20.2% | 74.8% | 15.3% | 1.5% |
| Marshall | 11,715 | 9,322 | 92.1% | 3.5% | 0.4% | 0.1% | $73k | 18.0% | 14.9% | 24.0% | 79.3% | 11.4% | 2.3% |
| Mason | 12,635 | 10,020 | 94.2% | 1.6% | 0.5% | 0.4% | $65k | 17.1% | 15.2% | 23.0% | 81.9% | 14.6% | 1.0% |
| Massac | 13,700 | 10,779 | 86.3% | 2.8% | 6.4% | 0.3% | $64k | 17.1% | 14.3% | 22.0% | 76.5% | 16.3% | 1.4% |
| McDonough | 27,545 | 22,612 | 84.9% | 3.6% | 5.7% | 2.1% | $57k | 31.2% | 32.4% | 19.1% | 62.7% | 17.7% | 1.5% |
| McHenry | 311,854 | 240,933 | 76.1% | 16.1% | 1.4% | 3.0% | $111k | 35.2% | 17.6% | 16.5% | 82.7% | 6.2% | 10.3% |
| McLean | 171,486 | 135,105 | 76.3% | 6.4% | 8.4% | 5.2% | $87k | 47.2% | 29.7% | 14.6% | 65.1% | 12.9% | 3.5% |
| Menard | 12,064 | 9,426 | 94.8% | 1.7% | 0.5% | 0.3% | $82k | 28.3% | 15.2% | 20.8% | 79.5% | 10.1% | 0.9% |
| Mercer | 15,532 | 12,292 | 93.1% | 3.4% | 0.6% | 0.4% | $75k | 20.9% | 15.3% | 21.9% | 83.8% | 8.9% | 2.1% |
| Monroe | 35,022 | 27,373 | 95.0% | 1.9% | 0.6% | 0.6% | $102k | 38.6% | 14.8% | 19.7% | 84.6% | 5.0% | 1.3% |
| Montgomery | 27,680 | 22,119 | 91.7% | 2.2% | 3.3% | 0.4% | $66k | 18.2% | 16.6% | 21.5% | 77.4% | 12.6% | 1.7% |
| Morgan | 31,545 | 25,485 | 87.3% | 2.9% | 4.9% | 0.7% | $68k | 22.0% | 20.6% | 21.0% | 72.6% | 13.5% | 1.5% |
| Moultrie | 14,433 | 10,794 | 95.1% | 1.7% | 1.0% | 0.1% | $78k | 19.0% | 17.1% | 19.0% | 75.9% | 9.2% | 2.1% |
| Ogle | 52,342 | 40,721 | 83.1% | 11.9% | 1.2% | 0.6% | $82k | 24.2% | 16.9% | 20.0% | 75.2% | 8.4% | 7.3% |
| Peoria | 188,359 | 143,366 | 65.8% | 6.1% | 17.4% | 4.6% | $78k | 34.9% | 20.3% | 18.2% | 66.7% | 15.8% | 3.1% |
| Perry | 20,614 | 16,640 | 84.9% | 3.7% | 7.6% | 0.4% | $67k | 13.7% | 19.0% | 20.3% | 81.0% | 16.9% | 2.5% |
| Piatt | 16,706 | 13,094 | 94.8% | 1.6% | 1.2% | 0.6% | $97k | 32.9% | 15.2% | 21.1% | 84.9% | 6.1% | 1.3% |
| Pike | 14,266 | 10,946 | 94.7% | 2.0% | 0.6% | 0.3% | $61k | 18.5% | 15.8% | 21.7% | 77.7% | 14.9% | 0.9% |
| Pope | 3,730 | 3,190 | 88.7% | 3.0% | 4.8% | 0.0% | $58k | 15.7% | 12.5% | 29.0% | 86.3% | 13.3% | 1.6% |
| Pulaski | 5,004 | 3,975 | 61.8% | 1.0% | 33.6% | 0.2% | $48k | 13.0% | 17.2% | 23.4% | 68.3% | 25.0% | 0.3% |
| Putnam | 5,651 | 4,538 | 88.5% | 6.6% | 0.3% | 0.7% | $80k | 22.9% | 14.5% | 24.6% | 81.4% | 8.1% | 3.1% |
| Randolph | 30,005 | 23,948 | 85.2% | 3.8% | 8.2% | 0.6% | $69k | 15.2% | 15.5% | 21.3% | 76.6% | 14.6% | 1.7% |
| Richland | 15,442 | 11,898 | 93.4% | 2.0% | 0.3% | 0.6% | $65k | 19.1% | 16.4% | 20.7% | 73.7% | 12.0% | 1.3% |
| Rock Island | 147,087 | 113,976 | 67.3% | 14.3% | 10.9% | 2.6% | $71k | 24.8% | 19.1% | 20.3% | 69.6% | 15.5% | 7.3% |
| Saline | 23,263 | 18,471 | 91.4% | 2.1% | 3.0% | 0.5% | $56k | 19.6% | 15.3% | 21.6% | 72.7% | 18.9% | 1.0% |
| Sangamon | 192,761 | 150,612 | 77.4% | 2.9% | 12.5% | 2.3% | $85k | 36.6% | 17.9% | 19.4% | 71.4% | 13.1% | 1.7% |
| Schuyler | 6,799 | 5,643 | 90.2% | 2.7% | 3.7% | 0.6% | $64k | 19.1% | 12.9% | 25.7% | 79.4% | 20.7% | 2.1% |
| Scott | 4,938 | 3,907 | 95.4% | 1.6% | 1.0% | 0.4% | $73k | 21.5% | 15.8% | 23.1% | 79.0% | 11.5% | 1.2% |
| Shelby | 20,543 | 16,171 | 96.0% | 1.2% | 0.2% | 0.2% | $72k | 18.3% | 14.6% | 23.7% | 78.5% | 9.1% | 1.0% |
| St. Clair | 252,590 | 194,461 | 59.2% | 5.1% | 27.6% | 1.6% | $83k | 31.8% | 18.5% | 17.4% | 68.5% | 13.6% | 2.6% |
| Stark | 5,322 | 4,172 | 90.7% | 2.9% | 1.2% | 0.8% | $69k | 21.4% | 16.1% | 22.9% | 80.1% | 11.1% | 1.8% |
| Stephenson | 45,187 | 35,555 | 78.6% | 5.7% | 8.6% | 0.9% | $67k | 20.6% | 15.7% | 24.3% | 70.5% | 14.1% | 2.0% |
| Tazewell | 134,996 | 105,490 | 91.8% | 2.7% | 1.6% | 1.0% | $82k | 28.3% | 16.8% | 19.9% | 78.2% | 9.1% | 1.2% |
| Union | 16,828 | 13,266 | 89.6% | 5.4% | 1.0% | 0.6% | $61k | 21.0% | 15.3% | 23.0% | 77.7% | 19.9% | 4.3% |
| Vermilion | 71,927 | 55,088 | 76.8% | 5.6% | 14.6% | 0.9% | $63k | 19.2% | 17.8% | 20.3% | 70.3% | 17.7% | 2.8% |
| Wabash | 11,074 | 8,753 | 93.5% | 2.1% | 0.5% | 1.6% | $66k | 18.6% | 17.9% | 22.6% | 76.2% | 16.6% | 1.5% |
| Warren | 16,935 | 13,116 | 80.5% | 11.3% | 2.7% | 2.7% | $69k | 22.0% | 22.2% | 19.7% | 74.8% | 14.6% | 7.1% |
| Washington | 13,602 | 10,771 | 94.8% | 1.6% | 1.2% | 0.2% | $79k | 23.5% | 15.2% | 21.6% | 84.1% | 7.5% | 0.6% |
| Wayne | 15,790 | 12,231 | 95.0% | 2.1% | 0.3% | 0.6% | $57k | 16.3% | 15.9% | 21.9% | 78.6% | 16.2% | 2.0% |
| White | 13,448 | 10,513 | 95.2% | 1.6% | 0.6% | 0.3% | $58k | 18.3% | 14.5% | 23.4% | 77.2% | 16.3% | 0.3% |
| Whiteside | 55,978 | 43,695 | 80.8% | 13.4% | 1.2% | 0.5% | $70k | 20.4% | 16.8% | 21.8% | 76.8% | 12.1% | 5.8% |
| Will | 698,440 | 533,551 | 58.6% | 19.8% | 11.6% | 6.3% | $117k | 37.5% | 19.6% | 14.6% | 82.8% | 7.3% | 13.0% |
| Williamson | 66,633 | 52,473 | 87.9% | 2.9% | 4.3% | 1.4% | $69k | 26.3% | 16.1% | 19.7% | 70.7% | 13.8% | 1.5% |
| Winnebago | 296,591 | 226,858 | 63.7% | 15.5% | 11.6% | 2.9% | $73k | 25.3% | 19.0% | 18.5% | 65.8% | 15.6% | 9.8% |
| Woodford | 38,848 | 29,569 | 93.5% | 2.1% | 0.6% | 0.6% | $96k | 35.9% | 17.1% | 19.4% | 85.7% | 7.0% | 1.1% |
Demographics are Census American Community Survey (ACS) 2020-2024 5-year estimates for block groups, summed to counties. They describe the resident population, not registered or likely voters, and include non-citizens. ACS margins of error are not shown; small counties carry large error. Median income is a household-weighted average of block-group medians, an approximation.
Nonpartisan voter information. GOTV Polling does not endorse any candidate.