| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1990 | IL | R | Governor | Primary | 3 | 28,365 | 3.7% | ||
| 1996 | IL | R | U.S. Senate Class 2 | Primary | 3 | 43,937 | 5.6% | ||
| 1998 | IL | R | U.S. House | District 03 | Primary | 1 | 9,553 | 49.3% | |
| 1998 | IL | R | U.S. House | District 03 | General | 2 | 44,012 | 27.5% | |
| 2010 | IL | D | U.S. Senate Class 3 | Primary | 4 | 51,813 | 5.7% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |