| District ID | 29th District |
| Representative | Sylvia Garcia |
| Party Affiliation | Democrat |
| Partisan Voting Index (PVI) | D+19 |
| 77003 |
| 77007 |
| 77008 |
| 77009 |
| 77011 |
| 77012 |
| 77013 |
| 77015 |
| 77017 |
| 77018 |
| 77020 |
| 77022 |
| 77023 |
| 77028 |
| 77029 |
| 77032 |
| 77034 |
| 77037 |
| 77038 |
| 77039 |
| 77044 |
| 77049 |
| 77060 |
| 77067 |
| 77075 |
| 77076 |
| 77086 |
| 77087 |
| 77088 |
| 77089 |
| 77091 |
| 77093 |
| 77220 |
| 77223 |
| 77234 |
| 77249 |
| 77396 |
| 77502 |
| 77503 |
| 77506 |
| 77530 |
| 77547 |
| 77581 |
| 77587 |