- Lead
- 8,352
- Total
- 14,564
- vs nation
- R+55.9
Oklahoma 56th State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 7,860
- Total
- 13,719
- vs nation
- R+61.7
- Lead
- 7,453
- Total
- 13,250
- vs nation
- R+58.3
- Lead
- 5,750
- Total
- 12,146
- vs nation
- R+51.2
- Lead
- 5,662
- Total
- 12,810
- vs nation
- R+51.5
- Lead
- 5,058
- Total
- 12,796
- vs nation
- R+37.1
- Lead
- 2,514
- Total
- 10,297
- vs nation
- R+24.9
- Lead
- 633
- Total
- 9,978
- vs nation
- R+14.9
Key facts
- 2024 presidential margin
- R+57.3MIT Election Lab
- Population
- 38,6442024 5-year
- Population density
- 55 / sq mi2024 5-year · TIGER/Line
- Land area
- 705 sq miTIGER/Line
- Median household income
- $68,0362024 5-year
- White (non-Hispanic)
- 68.2%2024 5-year
- Black
- 4.9%2024 5-year
- Hispanic / Latino
- 12.9%2024 5-year
- Peak Democratic margin
- D+60.2 in 1932MIT Election Lab
- Peak Republican margin
- R+57.3 in 2024MIT Election Lab
- Most similar
- State House District 55, OK · twin score 99.2
presidential history
Party record book
Oklahoma 56th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1908–2024 · 30 presidential cycles
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1932
80.1%
5,767 votes · D+60.2 · modeled estimate
Runner-up · Harry S. Truman, 1948 · 72.1%
Republican
Donald Trump2024
77.8%
11,334 votes · R+57.3 · modeled estimate
Runner-up · Donald Trump, 2020 · 77.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Franklin D. Roosevelt1932
5,767votes
80.1% of the vote · D+60.2 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 5,625 votes
Republican
Donald Trump2024
11,334votes
77.8% of the vote · R+57.3 · modeled estimate
Runner-up · Donald Trump, 2020 · 10,651 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
+46.4pts D vs U.S.
Place D+21.2 · U.S. R+25.2 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · +42.4 pts
Republican
Donald Trump2020
+61.7pts R vs U.S.
Place R+57.3 · U.S. D+4.5 · modeled estimate
Runner-up · Donald Trump, 2016 · +58.3 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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2020 | R | 19.2%2,780 | 80.8%11,681 | 14,461 |
With a 2024 presidential margin exceeding 57 points, this district sits among the most one-sided legislative constituencies in the state, reflecting the deep rural conservative alignment that defines much of western and central Oklahoma.
Across the recorded series it reached a Democratic high of 60.2 points in 1932 and a Republican high of 57.3 points in 2024. The 2024 margin was 57.3 points.
A population of 38,644, a 68% non-Hispanic-white share, and a median household income of $68,036 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 55 and State House District 51.
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 →
Oklahoma 56th State House District. Akashic. https://akashic.app/sld-lower/40056/. Accessed May 20, 2026. License: CC BY 4.0.