| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1968 | MD | D | U.S. House | District 05 | Primary | 8 | 156 | 0.3% | |
| 1970 | MD | D | U.S. House | District 06 | Primary | 3 | 1,256 | 3.4% | |
| 2002 | MD | D | U.S. House | District 07 | Primary | 4 | 1,453 | 1.9% | |
| 2004 | MD | D | U.S. House | District 07 | Primary | 2 | 4,972 | 8.6% | |
| 2006 | MD | Libertarian | U.S. House | District 03 | General | 3 | 4,941 | 2.1% | |
|
Age: Age as of July 1 of the year pertaining to this election. |