2016 General Election
| Sheila Jackson Lee | 73.49% |
| Lori Bartley | 23.65% |
| Thomas Kleven | 2.86% |
2016 Republican Party Primary Runoff Election
| Lori Bartley | 57.77% |
| REGGIE GONZALES | 42.23% |
2016 Democratic Party Primary Election
| Sheila Jackson Lee | 100.00% |
2016 Republican Party Primary Election
| Lori Bartley | 33.68% |
| REGGIE GONZALES | 33.08% |
| Sharon Joy Fisher | 26.12% |
| Ava Pate | 7.13% |
2014 Democratic Party Primary Election
| Sheila Jackson Lee | 100.00% |
2014 Green Party Primary Election
| Remington Alessi | 0.00% |
2014 Independent Primary Election
| Vincent Duncan | 0.00% |
2014 Republican Party Primary Election
| Sean Seibert | 100.00% |
2014 Libertarian Party Primary Election
| Jennifer Whelan | 100.00% |
2012 General Election
| Sheila Jackson Lee | 75.01% |
| Sean Seibert | 22.58% |
| Christopher Barber | 2.40% |
2012 Libertarian Party Primary Election
| Christopher Barber | 100.00% |
2012 Democratic Party Primary Election
| Sheila Jackson Lee | 100.00% |
2012 Republican Party Primary Election
| Sean Seibert | 100.00% |
