- Lead
- 38,695
- Total
- 75,638
- vs nation
- R+49.7
Texas 13th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 31,650
- Total
- 73,168
- vs nation
- R+47.7
- Lead
- 26,513
- Total
- 62,226
- vs nation
- R+44.7
- Lead
- 22,069
- Total
- 59,855
- vs nation
- R+40.7
- Lead
- 17,608
- Total
- 62,741
- vs nation
- R+35.3
- Lead
- 17,191
- Total
- 62,452
- vs nation
- R+25.1
- Lead
- 11,328
- Total
- 55,845
- vs nation
- R+20.8
- Lead
- 4,106
- Total
- 52,776
- vs nation
- R+0.7
Key facts
- 2024 presidential margin
- R+51.2MIT Election Lab
- Population
- 188,9812024 5-year
- Population density
- 33 / sq mi2024 5-year · TIGER/Line
- Land area
- 5,814 sq miTIGER/Line
- Median household income
- $56,5912024 5-year
- White (non-Hispanic)
- 54.9%2024 5-year
- Black
- 15.6%2024 5-year
- Hispanic / Latino
- 24.8%2024 5-year
- Peak Democratic margin
- D+89.2 in 1932MIT Election Lab
- Peak Republican margin
- R+51.2 in 2024MIT Election Lab
- Most similar
- State House District 8, TX · twin score 96.0
presidential history
Party record book
Texas 13th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1932
94.5%
24,911 votes · D+89.2 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 94.0%
Republican
Donald Trump2024
75.2%
56,876 votes · R+51.2 · modeled estimate
Runner-up · Donald Trump, 2020 · 71.1%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Jimmy Carter1976
30,015votes
66.5% of the vote · D+33.6 · modeled estimate
Runner-up · Lyndon B. Johnson, 1964 · 29,114 votes
Republican
Donald Trump2024
56,876votes
75.2% of the vote · R+51.2 · modeled estimate
Runner-up · Donald Trump, 2020 · 52,011 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
John W. Davis1924
+97.9pts D vs U.S.
Place D+72.7 · U.S. R+25.2 · modeled estimate
Runner-up · Alton B. Parker, 1904 · +82.6 pts
Republican
Donald Trump2024
+49.7pts R vs U.S.
Place R+51.2 · U.S. R+1.5 · modeled estimate
Runner-up · Donald Trump, 2020 · +47.7 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
In 2024 it voted Republican by R+51.1, against R+28.1 in 2008. About 196,000 residents lived here, with White alone at 65.7% in the 2024 ACS 5-year.
Across the recorded series it reached a Democratic high of 89.2 points in 1932 and a Republican high of 51.2 points in 2024. Between 2020 and 2024 the district moved 7.9 points toward the Republican candidate; the 2024 margin was 51.2 points.
A population of 188,981, a 55% non-Hispanic-white share, and a median household income of $56,591 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 8 and State House District 9.
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.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Texas 13th State House District. Akashic. https://akashic.app/sld-lower/48013/. Accessed May 20, 2026. License: CC BY 4.0.