| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1956 | CA | D | U.S. Senate Class 3 | Primary | 1 | 1,004,336 | 53.4% | ||
| 1956 | CA | D | U.S. Senate Class 3 | General | 2 | 2,445,816 | 45.6% | ||
| 1962 | CA | D | U.S. Senate Class 3 | Primary | 1 | 1,674,563 | 82.6% | ||
| 1962 | CA | D | U.S. Senate Class 3 | General | 2 | 2,452,839 | 43.4% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |