| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1992 | TX | Libertarian | State House | District 136 | General | 3 | 2,412 | 4.9% | |
| 1998 | TX | Libertarian | State House | District 136 | General | 2 | 2,301 | 7.9% | |
| 2006 | TX | Libertarian | State House | District 048 | Special Open Primary | 4 | 310 | 2.3% | |
| 2006 | TX | Libertarian | State House | District 048 | General | 2 | 8,939 | 22.2% | |
| 2008 | TX | Libertarian | State House | District 048 | General | 3 | 3,174 | 4.3% | |
| 2010 | TX | Libertarian | State House | District 048 | General | 3 | 1,518 | 2.9% | |
| 2012 | TX | Libertarian | U.S. House | District 17 | General | 2 | 35,978 | 20.1% | |
| 2014 | TX | Libertarian | State House | District 048 | General | 2 | 11,126 | 21.9% | |
| 2016 | TX | Libertarian | State House | District 048 | General | 2 | 15,702 | 20.6% | |
|
Age: Age as of July 1 of the year pertaining to this election. |