Oklahoma 37th State Senate 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. Roosevelt1936
55.5%
4,236 votes · D+11.4 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 55.4%
Republican
Richard Nixon1972
79.9%
14,628 votes · R+61.4 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 75.2%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
10,805votes
40.2% of the vote · R+17.7 · modeled estimate
Runner-up · Joe Biden, 2020 · 10,773 votes
Republican
George W. Bush2004
19,085votes
67.1% of the vote · R+34.1 · modeled estimate
Runner-up · John McCain, 2008 · 18,829 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
+5.5pts D vs U.S.
Place R+19.7 · U.S. R+25.2 · modeled estimate
Runner-up · William J. Bryan, 1908 · +2.4 pts
Republican
John McCain2008
+39.6pts R vs U.S.
Place R+32.3 · U.S. D+7.3 · modeled estimate
Runner-up · Barry Goldwater, 1964 · +39.3 pts
current representation
Current officeholders
RAaron ReinhardtState Senate · 37
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 1 House
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.
Source · Akashic county-allocated estimate from certified county returns, House; not precinct-counted.
Year
Vote lead
Democratic
Republican
Total
2018
R
43.8%10,780
56.3%13,860
24,640
Oklahoma 37th State Senate District sits in the Southern Plains. In 2024 it voted Republican.
Across the recorded series it reached a Democratic high of 11.4 points in 1936 and a Republican high of 61.4 points in 1972. Between 2020 and 2024 the district moved 8.4 points toward the Democratic candidate; the 2024 margin was 17.7 points.
A population of 83,490, a 58% non-Hispanic-white share, and a median household income of $64,848 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 33 and State Senate District 39.
Akashic
Political twins — state-senate districts
The state-senate 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.
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 → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Oklahoma 37th State Senate District. Akashic. https://akashic.app/sld-upper/40037/. Accessed May 20, 2026. License: CC BY 4.0.
How did Oklahoma 37th State Senate District vote in 2024?
In 2024, Oklahoma 37th State Senate District voted Republican by 17.7 points (R+17.7), carried by the Republican candidate. Out of 26,873 votes cast, 10,805 went Democratic and 15,552 went Republican.
When did Oklahoma 37th State Senate District last vote Democratic?
The most recent presidential election in which Oklahoma 37th State Senate District voted Democratic was 1936.
How many people live in Oklahoma 37th State Senate District?
Oklahoma 37th State Senate District has a population of 83,490 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oklahoma 37th State Senate District?
Median household income in Oklahoma 37th State Senate District is $64,848 — below the national median of $80,734. The Oklahoma state median is $65,039.
What is the political history of Oklahoma 37th State Senate District?
Akashic tracks 38 presidential elections in Oklahoma 37th State Senate District from 1876 to 2024. Of those, 4 went Democratic and 26 went Republican.