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Year | Type | Turnout ![](/images/helpicon.gif) | Winner | Runner-Up |
Other | Total Votes | Diff ![](/images/helpicon.gif) | PSV |
2022 |
S3 |
46% |
Kathy Salvi (R) |
2,520 |
60.5% |
Tammy Duckworth* (D) |
1,514 |
36.4% |
129 [+] |
3.1% |
4,163 |
19 |
0.10% |
[-] Other candidates in 2022:
William Redpath (Libertarian) 125 (3.0%);
Other (Write-in) 4 (0.1%);
|
2022 |
G |
46% |
Darren Bailey (R) |
2,618 |
62.2% |
J.B. Pritzker* (D) |
1,400 |
33.3% |
189 [+] |
4.5% |
4,207 |
20 |
0.10% |
[-] Other candidates in 2022:
Scott Schluter (Libertarian) 180 (4.3%);
Other (Write-in) 9 (0.2%);
|
2020 |
S2 |
61% |
Mark Curran (R) |
3,493 |
62.6% |
Richard Durbin* (D) |
1,862 |
33.4% |
226 [+] |
4.0% |
5,581 |
24 |
0.09% |
[-] Other candidates in 2020:
Willie Wilson (I) 85 (1.5%);
Danny Malouf (Libertarian) 76 (1.4%);
Other (Write-in) 65 (1.2%);
|
2018 |
G |
48% |
Bruce Rauner* (R) |
2,211 |
49.6% |
J.B. Pritzker (D) |
1,454 |
32.6% |
789 [+] |
17.7% |
4,454 |
11 |
0.10% |
[-] Other candidates in 2018:
Sam McCann (Conservative) 683 (15.3%);
Grayson Jackson (Libertarian) 106 (2.4%);
|
2016 |
S3 |
57% |
Mark Kirk* (R) |
3,156 |
59.5% |
Tammy Duckworth (D) |
1,794 |
33.8% |
355 [+] |
6.7% |
5,305 |
20 |
0.10% |
[-] Other candidates in 2016:
Ken McMillen (Libertarian) 227 (4.3%);
Scott Summers (Green) 121 (2.3%);
Other (Write-in) 7 (0.1%);
|
2014 |
S2 |
42% |
Jim Oberweis (R) |
2,342 |
58.4% |
Richard Durbin* (D) |
1,492 |
37.2% |
175 [+] |
4.4% |
4,009 |
16 |
0.11% |
[-] Other candidates in 2014:
Sharon Hansen (Libertarian) 175 (4.4%);
|
2014 |
G |
42% |
Bruce Rauner (R) |
2,481 |
62.0% |
Pat Quinn* (D) |
1,222 |
30.6% |
297 [+] |
7.4% |
4,000 |
12 |
0.11% |
[-] Other candidates in 2014:
Chad Grimm (Libertarian) 286 (7.2%);
Other (Write-in) 11 (0.3%);
|
*: incumbent +: ran on additional party lines Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election RO: runoff election PSV: percent of state vote