| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1986 | PA | D | Lt. Governor | Primary | 1 | 357,715 | 41.9% | ||
| 1986 | PA | D | Lt. Governor | General | 1 | 0 | 0.0% | ||
| 1990 | PA | D | Lt. Governor | Primary | 1 | 535,550 | 71.3% | ||
| 1990 | PA | D | Lt. Governor | General | 1 | 0 | 0.0% | ||
| 1992 | PA | D | U.S. Senate Class 3 | Primary | 2 | 403,656 | 32.5% | ||
| 1994 | PA | D | Governor | Primary | 1 | 346,334 | 31.2% | ||
| 1994 | PA | D | Governor | General | 2 | 1,430,099 | 39.9% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |