| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1960 | MA | D | U.S. House | District 09 | Primary | 1 | 13,687 | 50.6% | |
| 1960 | MA | D | U.S. House | District 09 | General | 2 | 88,222 | 44.3% | |
| 1966 | MA | D | U.S. House | District 12 | Primary | 1 | 23,886 | 69.0% | |
| 1966 | MA | D | U.S. House | District 12 | General | 2 | 80,473 | 45.0% | |
| 1974 | MA | D | Attorney General | Primary | 3 | 126,771 | 16.7% | ||
| 1986 | MA | R | Attorney General | Primary | 1 | 72,145 | 99.9% | ||
| 1986 | MA | R | Attorney General | General | 2 | 746,791 | 45.3% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |