Elections / 2008 · Senate · IL
The Democratic candidate won Illinois's Senate seat D+39.3.
Illinois, 2008. Candidate results and statewide totals below. The presidential race shared this ballot.
Illinois — 2008 Senate result
Source: MIT Election Data + Science Lab, 1976–2024 Senate returns (party-classified by literal ballot party).
Democratic (D)
3,615,844
67.8%
Republican (R)
1,520,621
28.5%
All others
193,418
3.6%
Margin
D+39.3
Candidates
Statewide candidate totals — MIT Election Data + Science Lab, 2008 Senate returns.
| Candidate | Party | Votes | Share |
|---|---|---|---|
| Richard J. Durbin | DDemocrat | 3,615,844 | 67.8% |
| Steve Sauerberg | RRepublican | 1,520,621 | 28.5% |
| Kathy Cummings | OGreen | 119,135 | 2.2% |
| Larry A. Stafford | OLibertarian | 50,224 | 0.9% |
| Chad N. Koppie | OConstitution | 24,059 | 0.5% |
Illinois's Senate margins
Every contest in our store, 1978–2022
| Year | Margin (D minus R) |
|---|---|
| 1978 | −7.9% |
| 1980 | +13.5% |
| 1984 | +1.9% |
| 1986 | +31.4% |
| 1990 | +30.1% |
| 1992 | +10.2% |
| 1996 | +15.4% |
| 1998 | −2.9% |
| 2002 | +22.3% |
| 2004 | +42.9% |
| 2008 | +39.3% |
| 2010 | −1.6% |
| 2014 | +10.9% |
| 2016 | +15.1% |
| 2020 | +16.1% |
| 2022 | +15.3% |