| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2006 | MA | D | Lt. Governor | Primary | 1 | 351,009 | 42.6% | ||
| 2006 | MA | D | Lt. Governor | General | 1 | 0 | 0.0% | ||
| 2010 | MA | D | Lt. Governor | Primary | 1 | 348,631 | 99.0% | ||
| 2010 | MA | D | Lt. Governor | General | 1 | 0 | 0.0% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |