| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1960 | MT | D | Lt. Governor | Primary | 1 | 48,793 | 42.4% | ||
| 1960 | MT | D | Lt. Governor | General | 2 | 129,893 | 47.1% | ||
| 1964 | MT | D | Treasurer | Primary | 1 | 74,690 | 72.4% | ||
| 1964 | MT | D | Treasurer | General | 1 | 150,252 | 56.6% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |