Texas 30th State House District
Presidential margin, 2004–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 2004 | −41.0% |
| 2008 | −36.8% |
| 2012 | −43.8% |
| 2016 | −48.2% |
| 2020 | −49.8% |
| 2024 | −54.1% |
| Year | Won | Democratic | Republican | Other | Margin | Swing | vs U.S. | Total |
|---|---|---|---|---|---|---|---|---|
| R | 22.6%Harris17,416 | 76.7%Trump59,235 | 0.7% | R+54.1 | R+4.3 | R+52.7 | 77,229 | |
| R | 24.7%Biden18,850 | 74.5%Trump56,890 | 0.8% | R+49.8 | R+1.6 | R+54.3 | 76,363 | |
| R | 24.4%Clinton16,576 | 72.6%Trump49,393 | 3.0% | R+48.2 | R+4.5 | R+50.3 | 68,027 | |
| R | 27.6%Obama17,678 | 71.3%Romney45,750 | 1.1% | R+43.8 | R+6.9 | R+47.6 | 64,122 | |
| R | 30.9%Obama20,487 | 67.7%McCain44,915 | 1.4% | R+36.8 | D+4.2 | R+44.1 | 66,304 | |
| R | 29.2%Kerry19,185 | 70.3%Bush46,101 | 0.5% | R+41.0 | — | R+38.6 | 65,610 |
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
The district recorded a Republican presidential margin of R+54.1 in 2024, compared with R+36.8 in 2008. About 191,000 residents lived here, with White alone at 59.4% in the 2024 ACS 5-year.
Across the recorded series it reached a Republican high of 54.1 points in 2024. Between 2020 and 2024 the district moved 4.3 points toward the Republican candidate; the 2024 margin was 54.1 points.
A population of 189,735, a 49% non-Hispanic-white share, and a median household income of $65,649 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 88 and State House District 72.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Texas 30th State House District. Akashic. https://akashic.app/sld-lower/48030/. Accessed May 20, 2026. License: CC BY 4.0.