| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1956 | IA | D | U.S. House | District 03 | Primary | 1 | 5,127 | 51.0% | |
| 1956 | IA | D | U.S. House | District 03 | General | 2 | 69,076 | 41.4% | |
| 1958 | IA | D | U.S. House | District 03 | Primary | 1 | 4,906 | 59.9% | |
| 1958 | IA | D | U.S. House | District 03 | General | 2 | 53,467 | 46.3% | |
|
Age: Age as of July 1 of the year pertaining to this election. |