| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1988 | IA | D | U.S. House | District 05 | Primary | 2 | 5,883 | 41.3% | |
| 1998 | IA | D | U.S. House | District 04 | Primary | 1 | 22,326 | 99.2% | |
| 1998 | IA | D | U.S. House | District 04 | General | 2 | 67,550 | 33.9% | |
|
Age: Age as of July 1 of the year pertaining to this election. |