- Lead
- 120,623
- Total
- 280,152
- vs nation
- R+41.6
Oklahoma 3rd Congressional District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 119,433
- Total
- 279,074
- vs nation
- R+47.3
- Lead
- 119,961
- Total
- 266,175
- vs nation
- R+47.2
- Lead
- 103,678
- Total
- 251,540
- vs nation
- R+45.1
- Lead
- 110,646
- Total
- 277,222
- vs nation
- R+47.2
- Lead
- 113,456
- Total
- 283,528
- vs nation
- R+37.6
- Lead
- 72,637
- Total
- 246,680
- vs nation
- R+30.0
- Lead
- 27,983
- Total
- 249,601
- vs nation
- R+19.7
Key facts
- 2024 presidential margin
- R+43.1MIT Election Lab
- Population
- 791,8182024 5-year
- Population density
- 24 / sq mi2024 5-year · TIGER/Line
- Land area
- 32,613 sq miTIGER/Line
- Median household income
- $59,2422024 5-year
- White (non-Hispanic)
- 60.1%2024 5-year
- Black
- 5.0%2024 5-year
- Hispanic / Latino
- 20.3%2024 5-year
- Peak Democratic margin
- D+45.8 in 1932MIT Election Lab
- Peak Republican margin
- R+53.5 in 1972MIT Election Lab
- Most similar
- Congressional District 4, OK · twin score 96.9
presidential history
Party record book
Oklahoma 3rd Congressional 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
72.9%
165,441 votes · D+45.8 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 65.7%
Republican
Richard Nixon1972
75.5%
187,306 votes · R+53.5 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 71.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Franklin D. Roosevelt1932
165,441votes
72.9% of the vote · D+45.8 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1936 · 153,249 votes
Republican
George W. Bush2004
198,492votes
70.0% of the vote · R+40.0 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 198,121 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
Franklin D. Roosevelt1932
+28.0pts D vs U.S.
Place D+45.8 · U.S. D+17.8 · modeled estimate
Runner-up · John W. Davis, 1924 · +21.0 pts
Republican
Donald Trump2020
+47.3pts R vs U.S.
Place R+42.8 · U.S. D+4.5 · modeled estimate
Runner-up · John McCain, 2008 · +47.2 pts
Current officeholders
Federal officeholders only. State and local officeholders are planned for the next data pass.
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each result reflects the U.S. House district as it was drawn for that election; redistricting has redrawn these lines over time, so they can differ from the current 120th-Congress district shown on the map above.
Covering most of rural western Oklahoma, this sprawling district delivered a 43.1-point Republican presidential margin in 2024, reflecting a predominantly white, non-urban electorate with deep roots in agriculture and energy production.
Across the recorded series it reached a Democratic high of 45.8 points in 1932 and a Republican high of 53.5 points in 1972. The 2024 margin was 43.1 points.
A population of 791,818, a 60% non-Hispanic-white share, and a median household income of $59,242 describe the district. The district's voting pattern over the last decade is most similar to that of Congressional District 4 and Congressional District 13.
The congressional 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 3rd Congressional District. Akashic. https://akashic.app/cd/4003/. Accessed May 20, 2026. License: CC BY 4.0.