| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1996 | PA | No Pay Increase | State House | District 104 | Special | 3 | 493 | 6.1% | |
| 2006 | PA | D | Lt. Governor | Primary | 4 | 48,397 | 6.7% | ||
| 2010 | PA | D | State House | District 104 | Primary | 1 | 3,843 | 100.0% | |
| 2010 | PA | D | State House | District 104 | General | 2 | 11,280 | 49.3% | |
| 2012 | PA | D | U.S. House | District 11 | Primary | 1 | 18,716 | 54.5% | |
| 2012 | PA | D | U.S. House | District 11 | General | 2 | 118,231 | 41.5% | |
| 2014 | PA | D | State House | District 104 | Primary | 1 | 3,462 | 100.0% | |
| 2014 | PA | D | State House | District 104 | General | 2 | 9,629 | 44.1% | |
| 2024 | PA | D | State House | District 125 | General | 2 | 12,264 | 31.5% | |
|
Age: Age as of July 1 of the year pertaining to this election. |