Sangamon County, Illinois
Votes
Percentages
| Year | Democrat | Republican | Other | Total | |||
|---|---|---|---|---|---|---|---|
| 2000 | 38,414 | 42.0% | 50,374 | 55.1% | 2,697 | 2.9% | 91,485 |
| 2004 | 38,630 | 40.5% | 55,904 | 58.6% | 841 | 0.9% | 95,375 |
| 2008 | 51,300 | 51.4% | 46,945 | 47.0% | 1,583 | 1.6% | 99,828 |
| 2012 | 42,107 | 44.7% | 50,225 | 53.3% | 1,965 | 2.1% | 94,297 |
| 2016 | 40,907 | 41.6% | 49,944 | 50.8% | 7,522 | 7.6% | 98,373 |
| 2020 | 48,917 | 46.7% | 53,485 | 51.1% | 2,350 | 2.2% | 104,752 |