| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1970 | SD | D | U.S. House | District 02 | Primary | 2 | 7,055 | 34.0% | |
| 1978 | SD | D | U.S. Senate Class 2 | Primary | 1 | 37,319 | 55.1% | ||
| 1978 | SD | D | U.S. Senate Class 2 | General | 2 | 84,767 | 33.2% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |