| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1974 | SD | R | U.S. Senate Class 3 | Primary | 1 | 49,716 | 52.3% | ||
| 1974 | SD | R | U.S. Senate Class 3 | General | 2 | 130,955 | 47.0% | ||
| 1978 | SD | R | U.S. House | District 01 | Primary | 1 | 28,325 | 64.8% | |
| 1978 | SD | R | U.S. House | District 01 | General | 2 | 64,544 | 49.9% | |
| 1992 | WA | R | U.S. Senate Class 3 | Open Primary | 4 | 184,498 | 16.4% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |