| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1976 | TX | D | U.S. House | District 06 | Primary | 2 | 33,384 | 45.4% | |
| 1978 | TX | D | U.S. House | District 06 | Primary | 1 | 23,540 | 28.4% | |
| 1978 | TX | D | U.S. House | District 06 | Primary Runoff | 2 | 21,169 | 47.1% | |
|
Age: Age as of July 1 of the year pertaining to this election. |