Oklahoma 99th 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. Roosevelt1936
90.8%
4,714 votes · D+82.0 · modeled estimate
Runner-up · Franklin D. Roosevelt, 1932 · 90.4%
Republican
Richard Nixon1972
42.7%
3,363 votes · D+12.4 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 37.6%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
11,362votes
79.9% of the vote · D+62.8 · modeled estimate
Runner-up · Kamala Harris, 2024 · 11,182 votes
Republican
George W. Bush2004
3,700votes
29.1% of the vote · D+41.8 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 3,438 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
+96.7pts D vs U.S.
Place D+70.5 · U.S. R+26.2 · modeled estimate
Runner-up · John W. Davis, 1924 · +94.1 pts
Republican
George H. W. Bush1992
−29.3pts R vs U.S.
Place D+34.8 · U.S. D+5.6 · modeled estimate
Runner-up · Richard Nixon, 1972 · −35.6 pts
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
D
51.5%5,869
48.5%5,537
11,406
Oklahoma 99th State House District sits in the Southern Plains. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 82.0 points in 1936. The 2024 margin was 62.4 points.
A population of 39,794, a 27% non-Hispanic-white share, and a median household income of $48,404 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 69 and State House District 72.
Akashic
Political twins — state-house districts
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.
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 99th State House District. Akashic. https://akashic.app/sld-lower/40099/. Accessed May 20, 2026. License: CC BY 4.0.
How did Oklahoma 99th State House District vote in 2024?
In 2024, Oklahoma 99th State House District voted Democratic by 62.4 points (D+62.4), carried by the Democratic candidate. Out of 14,021 votes cast, 11,182 went Democratic and 2,433 went Republican.
How many people live in Oklahoma 99th State House District?
Oklahoma 99th State House District has a population of 39,794 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Oklahoma 99th State House District?
Median household income in Oklahoma 99th State House District is $48,404 — below the national median of $80,734. The Oklahoma state median is $65,039.
What is the political history of Oklahoma 99th State House District?
Akashic tracks 38 presidential elections in Oklahoma 99th State House District from 1876 to 2024. Of those, 30 went Democratic and 0 went Republican.