| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2010 | IL | R | Lt. Governor | Primary | 1 | 238,169 | 34.0% | ||
| 2010 | IL | R | Lt. Governor | General | 2 | 0 | 0.0% | ||
| 2012 | IL | R | U.S. House | District 12 | Primary | 1 | 25,280 | 55.7% | |
| 2012 | IL | R | U.S. House | District 12 | General | 2 | 129,902 | 42.7% | |
| 2018 | IL | R | State Senate | District 054 | Primary | 1 | 13,265 | 57.2% | |
| 2018 | IL | R | State Senate | District 054 | General | 1 | 59,476 | 70.0% | |
| 2022 | IL | R | State Senate | District 055 | General | 1 | 75,849 | 100.0% | |
| 2024 | IL | R | State Senate | District 055 | General | 1 | 95,805 | 100.0% | |
|
Age: Age as of July 1 of the year pertaining to this election. |