- Lead
- 53,250
- Total
- 150,809
- vs nation
- R+33.8
Beaumont-Port Arthur, TX
President margin by year
Place winner margin
President results by year
Vote totals, margins, and source status
- Lead
- 44,710
- Total
- 158,388
- vs nation
- R+32.7
- Lead
- 37,023
- Total
- 142,398
- vs nation
- R+28.1
- Lead
- 29,527
- Total
- 140,727
- vs nation
- R+24.8
- Lead
- 24,544
- Total
- 138,404
- vs nation
- R+25.0
- Lead
- 15,595
- Total
- 144,484
- vs nation
- R+8.3
- Lead
- 6,716
- Total
- 134,399
- vs nation
- R+5.5
- Lead
- 12,864
- Total
- 131,637
- vs nation
- D+1.3
Key facts
- 2024 presidential margin
- R+35.3MIT Election Lab
- Population
- 396,8272024 5-year
- Population density
- 189 / sq mi2024 5-year · TIGER/Line
- Land area
- 2,101 sq miTIGER/Line
- Median household income
- $64,9152024 5-year
- White (non-Hispanic)
- 51.7%2024 5-year
- Black
- 23.4%2024 5-year
- Hispanic / Latino
- 18.5%2024 5-year
- Peak Democratic margin
- D+77.5 in 1936MIT Election Lab
- Peak Republican margin
- R+35.3 in 2024MIT Election Lab
- Most similar
- Lake Charles, LA · twin score 86.2
presidential history
Party record book
Beaumont-Port Arthur, TX · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1912–2024 · 29 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1936
88.6%
22,819 votes · D+77.5
Runner-up · Franklin D. Roosevelt, 1932 · 84.6%
Republican
Donald Trump2024
67.3%
101,478 votes · R+35.3
Runner-up · Donald Trump, 2020 · 63.5%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Michael Dukakis1988
81,728votes
59.8% of the vote · D+19.8
Runner-up · Walter Mondale, 1984 · 78,444 votes
Republican
Donald Trump2024
101,478votes
67.3% of the vote · R+35.3
Runner-up · Donald Trump, 2020 · 100,614 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
James M. Cox1920
+79.6pts D vs U.S.
Place D+53.4 · U.S. R+26.2
Runner-up · Woodrow Wilson, 1916 · +67.8 pts
Republican
Donald Trump2024
+33.8pts R vs U.S.
Place R+35.3 · U.S. R+1.5
Runner-up · Donald Trump, 2020 · +32.7 pts
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
Registered voters
Total registered voters, over time
| Year | Total registered |
|---|---|
| 2016 | 241,154 |
| 2018 | 240,709 |
| 2020 | 243,766 |
| 2022 | 244,289 |
| 2024 | 247,286 |
Who moves in and out
Net domestic migration over time
−1,176 net domestic migration · 2025
Net −18,727 over 2011–2025 · gain loss
| Year | Net domestic migration |
|---|---|
| 2011 | −140 |
| 2012 | −3,322 |
| 2013 | −326 |
| 2014 | −1,583 |
| 2015 | +833 |
| 2016 | −495 |
| 2017 | −275 |
| 2018 | −5,833 |
| 2019 | −2,536 |
| 2021 | −1,842 |
| 2022 | −1,567 |
| 2023 | +487 |
| 2024 | −952 |
| 2025 | −1,176 |
Beaumont-Port Arthur's heavy concentration of petrochemical and port workers, alongside a majority-minority population, has produced consistent Democratic margins above 40 points in recent presidential cycles — unusual loyalty given the region's energy-sector economic base.
Across the recorded series it reached a Democratic high of 77.5 points in 1936 and a Republican high of 35.3 points in 2024. Between 2020 and 2024 the metro moved 7.1 points toward the Republican candidate; the 2024 margin was 35.3 points.
A population of 396,827, a 52% non-Hispanic-white share, and a median household income of $64,915 describe the metro. The metro's voting pattern over the last decade is most similar to that of Lake Charles, LA and Morgan City, LA.
The metros 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 →
Beaumont-Port Arthur, TX, Texas. Akashic. https://akashic.app/cbsa/13140/. Accessed May 20, 2026. License: CC BY 4.0.