| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2006 | IL | D | U.S. House | District 14 | Primary | 1 | 15,022 | 65.8% | |
| 2006 | IL | D | U.S. House | District 14 | General | 2 | 79,274 | 40.2% | |
| 2008 | IL | D | U.S. House | District 14 | Primary | 2 | 32,012 | 41.9% | |
| 2008 | IL | D | U.S. House | District 14 | Special Primary | 2 | 28,433 | 42.8% | |
|
Age: Age as of July 1 of the year pertaining to this election. |