| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 2006 | TX | R | U.S. House | District 15 | Primary | 2 | 2,278 | 29.1% | |
| 2006 | TX | R | U.S. House | District 15 | General | 3 | 10,150 | 14.5% | |
| 2008 | TX | R | U.S. House | District 15 | Primary | 1 | 8,370 | 100.0% | |
| 2008 | TX | R | U.S. House | District 15 | General | 2 | 52,303 | 31.9% | |
| 2010 | TX | R | U.S. House | District 15 | Primary | 2 | 4,201 | 32.5% | |
| 2010 | TX | R | U.S. House | District 15 | Primary Runoff | 1 | 1,558 | 56.8% | |
| 2010 | TX | R | U.S. House | District 15 | General | 2 | 39,964 | 41.6% | |
| 2012 | TX | R | U.S. House | District 15 | Primary | 1 | 4,749 | 33.1% | |
| 2012 | TX | R | U.S. House | District 15 | Primary Runoff | 2 | 4,171 | 39.4% | |
| 2014 | TX | R | U.S. House | District 15 | Primary | 1 | 7,810 | 54.9% | |
| 2014 | TX | R | U.S. House | District 15 | General | 2 | 39,016 | 43.3% | |
|
Age: Age as of July 1 of the year pertaining to this election. |