| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1968 | SD | R | Auditor | General | 1 | 142,975 | 53.8% | ||
| 1970 | SD | R | Auditor | General | 1 | 116,454 | 50.9% | ||
| 1972 | SD | R | Auditor | General | 1 | 151,359 | 51.5% | ||
| 1974 | SD | R | Auditor | General | 1 | 145,672 | 54.9% | ||
| 1978 | SD | R | Secretary of State | District SOS | General | 1 | 142,104 | 57.0% | |
| 1982 | SD | R | Secretary of State | District SOS | General | 1 | 180,989 | 67.4% | |
| 1986 | SD | R | Governor | Primary | 4 | 15,985 | 13.8% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |