| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1986 | TX | R | U.S. House | District 10 | General | 2 | 52,000 | 27.7% | |
| 1998 | TX | R | Comptroller | Primary | 1 | 432,348 | 100.0% | ||
| 1998 | TX | R | Comptroller | General | 1 | 1,821,231 | 49.5% | ||
| 2002 | TX | R | Comptroller | Primary | 1 | 566,142 | 100.0% | ||
| 2002 | TX | R | Comptroller | General | 1 | 2,878,732 | 64.2% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |