| Chamber: | House of Representatives |
| State: | Texas |
| District: | 37 |
| Representative: | Janie Lopez |
| Party: | Republican |
| Residence: | San Benito |
| Incumbentsince: | 2023 |
| Percent White: | 14.2 |
| Percent Hispanic: | 83.1 |
| Population: | 184,892 |
| Population Year: | 2020 |
| Voting Age: | 135,324 |
District 30 is a district in the Texas House of Representatives. It was created in the 3rd Legislature (1849–1851).[1]
The district encompasses the entirety of Willacy County and just under 40% of Cameron County.[2] It includes the cities of Raymondville, Harlingen, portions of Brownsville, Port Isabel, and Primera.[3] It has been represented by Janie Lopez since 2023. [4]