| Year | Age | State | Party | Office | District | Stage | Pos | Votes | % |
|---|---|---|---|---|---|---|---|---|---|
| 1998 | TX | R | Land Commissioner | Primary | 1 | 265,363 | 51.2% | ||
| 1998 | TX | R | Land Commissioner | General | 1 | 2,072,604 | 57.4% | ||
| 2002 | TX | R | Lt. Governor | Primary | 1 | 492,366 | 78.5% | ||
| 2002 | TX | R | Lt. Governor | General | 1 | 2,341,785 | 51.8% | ||
| 2006 | TX | R | Lt. Governor | Primary | 1 | 492,052 | 78.3% | ||
| 2006 | TX | R | Lt. Governor | General | 1 | 2,513,350 | 58.2% | ||
| 2010 | TX | R | Lt. Governor | Primary | 1 | 1,176,040 | 100.0% | ||
| 2010 | TX | R | Lt. Governor | General | 1 | 3,049,109 | 61.8% | ||
| 2012 | TX | R | U.S. Senate Class 1 | Primary | 1 | 627,731 | 44.6% | ||
| 2012 | TX | R | U.S. Senate Class 1 | Primary Runoff | 2 | 480,126 | 43.2% | ||
| 2014 | TX | R | Lt. Governor | Primary | 2 | 377,856 | 28.3% | ||
| 2014 | TX | R | Lt. Governor | Primary Runoff | 2 | 263,194 | 35.0% | ||
|
Age: Age as of July 1 of the year pertaining to this election. |