The Illinois general election was held on November 8, 2016.
 | ||
| ||
| Turnout | 70.56% | |
|---|---|---|
Primaries were held March 15.
In addition to federal races for President, Senate, and House, all 118 seats of the Illinois House of Representatives and 40 seats (out of 59) of the Illinois Senate were up for election, a special election was held for Illinois Comptroller, judicial elections were held, and a statewide ballot measure was voted upon.
Election information
Turnout
Primary election
For the primary election, turnout was 46.56%, with 3,569,960 votes cast.[1] Over 520,000 of votes cast were done so as early votes.[2][3]
- Turnout by county[1]
| County | Registration | Votes cast | Turnout |
|---|---|---|---|
| Adams | 45,246 | 17,946 | 39.66% |
| Alexander | 5,825 | 2,021 | 34.7% |
| Bond | 12,365 | 4,479 | 36.22% |
| Boone | 31,979 | 14,691 | 45.94% |
| Brown | 3,388 | 1,357 | 40.05% |
| Bureau | 23,881 | 9,107 | 38.13% |
| Calhoun | 3,511 | 1,810 | 51.55% |
| Carroll | 11,499 | 4,980 | 43.31% |
| Cass | 7,721 | 2,724 | 35.28% |
| Champaign | 119,454 | 59,003 | 49.39% |
| Christian | 22,335 | 8,533 | 38.2% |
| Clark | 11,699 | 4,954 | 42.35% |
| Clay | 9,221 | 3,588 | 38.91% |
| Clinton | 24,952 | 8,072 | 32.35% |
| Coles | 28,751 | 12,890 | 44.83% |
| Cook[note 1] | 2,958,173 | 1,512,348 | 51.12% |
| Crawford | 12,558 | 4,875 | 38.82% |
| Cumberland | 7,753 | 3,756 | 48.45% |
| DeKalb | 57,530 | 26,517 | 46.09% |
| DeWitt | 12,109 | 5,205 | 42.98% |
| Douglas | 11,390 | 5,344 | 46.92% |
| DuPage | 572,109 | 289,589 | 50.62% |
| Edgar | 12,710 | 4,728 | 37.2% |
| Edwards | 4,256 | 2,326 | 54.65% |
| Effingham | 22,691 | 10,166 | 44.8% |
| Fayette | 12,821 | 5,363 | 41.83% |
| Ford | 8,499 | 4,198 | 49.39% |
| Franklin | 27,115 | 11,660 | 43% |
| Fulton | 25,434 | 9,445 | 37.14% |
| Gallatin | 3,776 | 2,393 | 63.37% |
| Greene | 8,523 | 3,394 | 39.82% |
| Grundy | 30,702 | 13,115 | 42.72% |
| Hamilton | 5,731 | 2,821 | 49.22% |
| Hancock | 12,096 | 4,773 | 39.46% |
| Hardin | 2,851 | 1,395 | 48.93% |
| Henderson | 4,931 | 1,890 | 38.33% |
| Henry | 35,371 | 13,142 | 37.15% |
| Iroquois | 17,844 | 8,210 | 46.01% |
| Jackson | 39,167 | 13,587 | 34.69% |
| Jasper | 6,746 | 3,082 | 45.69% |
| Jefferson | 23,169 | 11,047 | 47.68% |
| Jersey | 15,547 | 6,078 | 39.09% |
| Jo Daviess | 15,622 | 6,963 | 44.57% |
| Johnson | 8,390 | 4,091 | 48.76% |
| Kane | 279,908 | 114,192 | 40.8% |
| Kankakee | 63,673 | 25,982 | 40.81% |
| Kendall | 69,158 | 31,079 | 44.94% |
| Knox | 32,987 | 13,345 | 40.46% |
| Lake | 413,663 | 182,851 | 44.2% |
| LaSalle | 67,991 | 27,728 | 40.78% |
| Lawrence | 9,139 | 3,631 | 39.73% |
| Lee | 22,425 | 9,742 | 43.44% |
| Livingston | 21,790 | 11,100 | 50.94% |
| Logan | 18,892 | 7,949 | 42.08% |
| Macon | 74,240 | 27,774 | 37.41% |
| Macoupin | 31,424 | 14,730 | 46.88% |
| Madison | 170,325 | 72,740 | 42.71% |
| Marion | 25,772 | 9,710 | 37.68% |
| Marshall | 8,459 | 4,399 | 52% |
| Mason | 9,848 | 3,617 | 36.73% |
| Massac | 11,580 | 4,139 | 35.74% |
| McDonough | 17,113 | 6,973 | 40.75% |
| McHenry | 205,178 | 88,950 | 43.35% |
| McLean | 105,634 | 52,686 | 49.88% |
| Menard | 8,975 | 3,746 | 41.74% |
| Mercer | 11,721 | 4,583 | 39.1% |
| Monroe | 23,911 | 11,259 | 47.09% |
| Montgomery | 17,529 | 8,486 | 48.41% |
| Morgan | 22,504 | 8,763 | 38.94% |
| Moultrie | 8,362 | 3,834 | 45.85% |
| Ogle | 31,570 | 15,757 | 49.91% |
| Peoria | 109,327 | 48,014 | 43.92% |
| Perry | 14,369 | 5,120 | 35.63% |
| Piatt | 11,567 | 6,780 | 58.62% |
| Pike | 11,649 | 4,401 | 37.78% |
| Pope | 2,939 | 1,336 | 45.46% |
| Pulaski | 4,353 | 1,642 | 37.72% |
| Putnam | 4,254 | 1,929 | 45.35% |
| Randolph | 21,036 | 7,329 | 34.84% |
| Richland | 11,151 | 4,118 | 36.93% |
| Rock Island | 96,885 | 34,567 | 35.68% |
| Saline | 15,823 | 6,891 | 43.55% |
| Sangamon | 128,576 | 55,764 | 43.37% |
| Schuyler | 5,440 | 2,270 | 41.73% |
| Scott | 3,721 | 1,488 | 39.99% |
| Shelby | 14,751 | 6,753 | 45.78% |
| Stark | 4,089 | 1,597 | 39.06% |
| St. Clair | 179,296 | 70,138 | 39.12% |
| Stephenson | 33,736 | 12,854 | 38.1% |
| Tazewell | 88,509 | 40,896 | 46.21% |
| Union | 12,422 | 5,360 | 43.15% |
| Vermilion | 45,413 | 17,506 | 38.55% |
| Wabash | 8,462 | 3,078 | 36.37% |
| Warren | 11,053 | 4,585 | 41.48% |
| Washington | 9,620 | 4,354 | 45.26% |
| Wayne | 11,986 | 5,613 | 46.83% |
| White | 10,379 | 4,015 | 38.68% |
| Whiteside | 36,702 | 13,056 | 35.57% |
| Will | 402,557 | 177,799 | 44.17% |
| Williamson | 44,300 | 18,560 | 41.9% |
| Winnebago | 165,291 | 71,089 | 43.01% |
| Woodford | 25,895 | 13,657 | 52.74% |
| Total | 7,666,763 | 3,569,960 | 46.56% |
General election
For the general election, turnout was 70.56%, with 5,666,118 votes cast.[4]
- Turnout by county[4]
| County | Registration | Votes cast | Turnout% |
|---|---|---|---|
| Adams | 47,072 | 32,563 | 69.18% |
| Alexander | 5,867 | 2,880 | 49.09% |
| Bond | 12,550 | 7,644 | 60.91% |
| Boone | 32,972 | 23,199 | 70.36% |
| Brown | 3,769 | 2,413 | 64.02% |
| Bureau | 24,087 | 16,771 | 69.63% |
| Calhoun | 3,554 | 2,622 | 73.78% |
| Carroll | 11,008 | 7,566 | 68.73% |
| Cass | 7,895 | 5,187 | 65.7% |
| Champaign | 134,352 | 92,842 | 69.1% |
| Christian | 22,732 | 15,713 | 69.12% |
| Clark | 12,020 | 8,003 | 66.58% |
| Clay | 9,642 | 6,421 | 66.59% |
| Clinton | 25,414 | 17,599 | 69.25% |
| Coles | 30,778 | 22,138 | 71.93% |
| Cook[note 2] | 3,082,719 | 2,205,504 | 71.54% |
| Crawford | 12,983 | 8,824 | 67.97% |
| Cumberland | 7,930 | 5,630 | 71% |
| DeKalb | 62,119 | 43,978 | 70.8% |
| DeWitt | 12,374 | 7,628 | 61.65% |
| Douglas | 12,041 | 8,285 | 68.81% |
| DuPage | 614,752 | 435,143 | 70.78% |
| Edgar | 13,273 | 8,008 | 60.33% |
| Edwards | 4,311 | 3,395 | 78.75% |
| Effingham | 23,755 | 17,788 | 74.88% |
| Fayette | 13,336 | 9,727 | 72.94% |
| Ford | 9,586 | 6,480 | 67.6% |
| Franklin | 27,697 | 18,943 | 68.39% |
| Fulton | 25,869 | 15,938 | 61.61% |
| Gallatin | 3,838 | 2,760 | 71.91% |
| Greene | 8,652 | 5,652 | 65.33% |
| Grundy | 32,626 | 23,474 | 71.95% |
| Hamilton | 5,779 | 4,252 | 73.58% |
| Hancock | 12,370 | 9,223 | 74.56% |
| Hardin | 2,937 | 2,202 | 74.97% |
| Henderson | 4,865 | 3,594 | 73.87% |
| Henry | 36,454 | 24,986 | 68.54% |
| Iroquois | 18,345 | 13,270 | 72.34% |
| Jackson | 41,829 | 24,870 | 59.46% |
| Jasper | 6,912 | 5,231 | 75.68% |
| Jefferson | 24,171 | 17,192 | 71.13% |
| Jersey | 16,115 | 11,114 | 68.97% |
| Jo Daviess | 16,207 | 11,496 | 70.93% |
| Johnson | 8,539 | 6,166 | 72.21% |
| Kane | 300,293 | 204,393 | 68.06% |
| Kankakee | 64,829 | 47,785 | 73.71% |
| Kendall | 75,755 | 54,495 | 71.94% |
| Knox | 34,031 | 22,838 | 67.11% |
| Lake | 430,436 | 306,829 | 71.28% |
| LaSalle | 70,850 | 50,401 | 71.14% |
| Lawrence | 9,375 | 6,164 | 65.75% |
| Lee | 22,919 | 15,707 | 68.53% |
| Livingston | 22,570 | 15,585 | 69.05% |
| Logan | 19,235 | 12,564 | 65.32% |
| Macon | 76,226 | 48,524 | 63.66% |
| Macoupin | 31,700 | 22,681 | 71.55% |
| Madison | 182,063 | 131,347 | 72.14% |
| Marion | 24,915 | 17,281 | 69.36% |
| Marshall | 8,266 | 6,081 | 73.57% |
| Mason | 10,005 | 6,597 | 65.94% |
| Massac | 11,801 | 6,773 | 57.39% |
| McDonough | 18,782 | 13,318 | 70.91% |
| McHenry | 218,178 | 145,254 | 66.58% |
| McLean | 112,198 | 82,053 | 73.13% |
| Menard | 9,232 | 6,589 | 71.37% |
| Mercer | 12,081 | 8,625 | 71.39% |
| Monroe | 24,890 | 19,517 | 78.41% |
| Montgomery | 17,899 | 13,140 | 73.41% |
| Morgan | 22,984 | 15,005 | 65.28% |
| Moultrie | 8,642 | 6,358 | 73.57% |
| Ogle | 33,627 | 24,460 | 72.74% |
| Peoria | 118,746 | 81,462 | 68.6% |
| Perry | 14,342 | 10,044 | 70.03% |
| Piatt | 11,743 | 9,166 | 78.06% |
| Pike | 11,909 | 7,607 | 63.88% |
| Pope | 2,983 | 2,174 | 72.88% |
| Pulaski | 4,398 | 2,775 | 63.1% |
| Putnam | 4,260 | 3,183 | 74.72% |
| Randolph | 21,376 | 14,445 | 67.58% |
| Richland | 11,311 | 7,766 | 68.66% |
| Rock Island | 100,163 | 64,672 | 64.57% |
| Saline | 16,679 | 11,623 | 69.69% |
| Sangamon | 136,312 | 99,757 | 73.18% |
| Schuyler | 5,486 | 3,896 | 71.02% |
| Scott | 3,790 | 2,640 | 69.66% |
| Shelby | 15,175 | 11,158 | 73.53% |
| Stark | 4,171 | 2,788 | 66.84% |
| St. Clair | 184,932 | 122,936 | 66.48% |
| Stephenson | 34,165 | 20,649 | 60.44% |
| Tazewell | 90,769 | 65,511 | 72.17% |
| Union | 12,685 | 8,742 | 68.92% |
| Vermilion | 47,963 | 31,169 | 64.99% |
| Wabash | 8,647 | 5,539 | 64.06% |
| Warren | 11,373 | 7,916 | 69.6% |
| Washington | 9,759 | 7,544 | 77.3% |
| Wayne | 12,148 | 8,372 | 68.92% |
| White | 10,690 | 7,392 | 69.15% |
| Whiteside | 37,759 | 25,875 | 68.53% |
| Will | 417,813 | 310,937 | 74.42% |
| Williamson | 45,930 | 32,193 | 70.09% |
| Winnebago | 175,630 | 121,296 | 69.06% |
| Woodford | 26,862 | 20,213 | 75.25% |
| Total | 8,029,847 | 5,666,118 | 70.56% |
Federal elections
United States President
| United States presidential election in Illinois, 2016 [5] | ||||||
|---|---|---|---|---|---|---|
| Party | Candidate | Running mate | Votes | % | Electoral votes | |
| Democratic | Hillary Clinton | Tim Kaine | 3,090,729 | 55.8% | 20 | |
| Republican | Donald Trump | Mike Pence | 2,146,015 | 38.8% | 0 | |
| Libertarian | Gary Johnson | William Weld | 209,596 | 3.8% | 0 | |
| Green | Jill Stein | Ajamu Baraka | 76,802 | 1.4% | 0 | |
| Total | 5,374,280 | 100.0% | 20 | |||
United States Senate
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Tammy Duckworth | 3,012,940 | 54.9% | |
| Republican | Mark Kirk (incumbent) | 2,184,692 | 39.8% | |
| Libertarian | Kenton McMillen | 175,988 | 3.2% | |
| Green | Scott Summers | 117,619 | 2.1% | |
| Total votes | 5,491,239 | 100.0% | ||
| Democratic gain from Republican | ||||
United States House
All of Illinois' 18 seats in the United States House of Representatives were up for election in 2016.
The Democratic Party flipped one Republican-held seat, making the composition of Illinois' House delegation 11 Democrats and 7 Republicans.
State elections
Comptroller
State House of Representatives
Democrats retained the majority in the State House of Representatives. However, they lost their veto-proof supermajority, as Republicans gained seats.[7]
State Senate
Democrats retained the majority in the State Senate.
Judicial elections
Judicial elections were held. These consisted of both partisan and retention elections, including those for seven seats in the Illinois Appellate Court.
Ballot measure
Illinois voters voted a single ballot measure in 2016.[8] In order to be approved, the measure required either 60% support among those specifically voting on the amendment or 50% support among all ballots cast in the elections.[8][9]
Illinois Transportation Taxes and Fees Lockbox Amendment
Illinois voters approved the Illinois Transportation Taxes and Fees Lockbox Amendment, a legislatively referred constitutional amendment that prohibits lawmakers from using transportation funds for anything other than their stated purpose.[9] In order to be approved, the measure required either 60% support among those specifically voting on the amendment or 50% support among all ballots cast in the elections.[9][8]
| Illinois Transportation Taxes and Fees Lockbox Amendment[4][8][9] | |||
|---|---|---|---|
| Option | Votes | % of votes on measure | % of all ballots cast |
| For | 3,796,654 | 78.94 | 67.47 |
| Against | 1,014,461 | 21.09 | 18.03 |
| Total votes | 4,811,115 | 100 | 85.50 |
| Voter turnout | 59.92% | ||
Local elections
Local elections were held. These included county elections, such as the Cook County elections.