| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1960 | IA | R | Treasurer | Primary | 1 | 127,426 | 62.0% | ||
| 1960 | IA | R | Treasurer | General | 1 | 660,565 | 55.1% | ||
| 1962 | IA | R | Treasurer | Primary | 1 | 161,777 | 100.0% | ||
| 1962 | IA | R | Treasurer | General | 1 | 419,507 | 53.3% | ||
| 1964 | IA | R | Treasurer | Primary | 1 | 124,672 | 75.2% | ||
| 1964 | IA | R | Treasurer | General | 2 | 502,460 | 45.3% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |