- Lead
- 2,538
- Total
- 3,358
- vs nation
- R+74.1
Wyoming 31st State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 2,759
- Total
- 3,574
- vs nation
- R+81.7
- Lead
- 2,594
- Total
- 3,258
- vs nation
- R+81.9
- Lead
- 2,008
- Total
- 2,688
- vs nation
- R+78.6
- Lead
- 1,578
- Total
- 2,499
- vs nation
- R+70.4
- Lead
- 1,217
- Total
- 1,893
- vs nation
- R+61.8
- Lead
- 1,000
- Total
- 1,570
- vs nation
- R+64.2
- Lead
- 355
- Total
- 1,539
- vs nation
- R+31.6
Key facts
- 2024 presidential margin
- R+75.6MIT Election Lab
- Population
- 9,3582024 5-year
- Population density
- 945 / sq mi2024 5-year · TIGER/Line
- Land area
- 9.9 sq miTIGER/Line
- Median household income
- $79,0182024 5-year
- White (non-Hispanic)
- 82.2%2024 5-year
- Black
- 0.5%2024 5-year
- Hispanic / Latino
- 11.0%2024 5-year
- Peak Democratic margin
- D+36.9 in 1912MIT Election Lab
- Peak Republican margin
- R+79.8 in 2016MIT Election Lab
- Most similar
- State House District 53, WY · twin score 98.3
presidential history
Party record book
Wyoming 31st State House District · 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
Woodrow Wilson1916
60.5%
78 votes · D+20.9 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 60.3%
Republican
Donald Trump2024
87.0%
2,921 votes · R+75.6 · modeled estimate
Runner-up · Donald Trump, 2020 · 86.8%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Bill Clinton1996
448votes
29.1% of the vote · R+23.1 · modeled estimate
Runner-up · Barack Obama, 2008 · 430 votes
Republican
Donald Trump2020
3,103votes
86.8% of the vote · R+77.2 · modeled estimate
Runner-up · Donald Trump, 2024 · 2,921 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
Woodrow Wilson1916
+17.8pts D vs U.S.
Place D+20.9 · U.S. D+3.1 · modeled estimate
Runner-up · Woodrow Wilson, 1912 · +17.4 pts
Republican
Donald Trump2016
+81.9pts R vs U.S.
Place R+79.8 · U.S. D+2.1 · modeled estimate
Runner-up · Donald Trump, 2020 · +81.7 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
Wyoming 31st State House District sits in the Northern Rockies. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 36.9 points in 1912 and a Republican high of 79.8 points in 2016. Between 2020 and 2024 the district moved 1.6 points toward the Democratic candidate; the 2024 margin was 75.6 points.
A population of 9,358, a 82% non-Hispanic-white share, and a median household income of $79,018 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 53 and State House District 32.
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 →
Wyoming 31st State House District. Akashic. https://akashic.app/sld-lower/56031/. Accessed May 20, 2026. License: CC BY 4.0.