HarrisDemocratic33.7%6,384TrumpRepublican64.8%12,258OtherAll other candidates1.5%286
R+31.0- Lead
- 5,874
- Total
- 18,928
- vs nation
- R+29.6
modeled Census-place estimatemodeled estimate
Akashicstate house district
Louisiana 90th State House District
Office (updates table and map)
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
President results by year
Modeled candidate-vote estimate on current district boundaries
BidenDemocratic33.1%7,874TrumpRepublican65.3%15,538OtherAll other candidates1.6%392
R+32.2- Lead
- 7,664
- Total
- 23,804
- vs nation
- R+36.7
modeled Census-place estimatemodeled estimate
ClintonDemocratic27.6%5,431TrumpRepublican68.2%13,448OtherAll other candidates4.2%832
R+40.7- Lead
- 8,017
- Total
- 19,711
- vs nation
- R+42.8
modeled Census-place estimatemodeled estimate
ObamaDemocratic28.0%4,982RomneyRepublican70.5%12,530OtherAll other candidates1.5%261
R+42.5- Lead
- 7,548
- Total
- 17,773
- vs nation
- R+46.3
modeled Census-place estimatemodeled estimate
ObamaDemocratic27.6%4,776McCainRepublican71.1%12,284OtherAll other candidates1.2%215
R+43.5- Lead
- 7,508
- Total
- 17,275
- vs nation
- R+50.7
modeled Census-place estimatemodeled estimate
KerryDemocratic30.0%4,799BushRepublican69.4%11,116OtherAll other candidates0.6%99
R+39.4- Lead
- 6,317
- Total
- 16,014
- vs nation
- R+37.0
modeled Census-place estimatemodeled estimate
GoreDemocratic33.0%4,424BushRepublican65.4%8,758OtherAll other candidates1.6%214
R+32.4- Lead
- 4,334
- Total
- 13,396
- vs nation
- R+32.9
modeled Census-place estimatemodeled estimate
ClintonDemocratic39.0%4,733DoleRepublican54.5%6,611OtherAll other candidates6.5%784
R+15.5- Lead
- 1,878
- Total
- 12,128
- vs nation
- R+24.0
modeled Census-place estimatemodeled estimate
Key facts
- 2024 presidential margin
- R+31.0MIT Election Lab
- Population
- 43,4512024 5-year
- Population density
- 1,037 / sq mi2024 5-year · TIGER/Line
- Land area
- 41.9 sq miTIGER/Line
- Median household income
- $73,1122024 5-year
- White (non-Hispanic)
- 63.3%2024 5-year
- Black
- 20.5%2024 5-year
- Hispanic / Latino
- 8.2%2024 5-year
- Peak Democratic margin
- D+90.7 in 1932MIT Election Lab
- Peak Republican margin
- R+46.0 in 1972MIT Election Lab
- Most similar
- State House District 104, LA · twin score 97.9
presidential history
Party record book
Louisiana 90th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Franklin D. Roosevelt1932
95.3%
666 votes · D+90.7 · modeled estimate
Runner-up · Woodrow Wilson, 1916 · 90.0%
Republican
John McCain2008
71.1%
12,284 votes · R+43.5 · modeled estimate
Runner-up · Ronald Reagan, 1984 · 70.8%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
7,874votes
33.1% of the vote · R+32.2 · modeled estimate
Runner-up · Kamala Harris, 2024 · 6,384 votes
Republican
Donald Trump2020
15,538votes
65.3% of the vote · R+32.2 · modeled estimate
Runner-up · Donald Trump, 2016 · 13,448 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
Alton B. Parker1904
+95.3pts D vs U.S.
Place D+75.7 · U.S. R+19.7 · modeled estimate
Runner-up · James M. Cox, 1920 · +91.5 pts
Republican
John McCain2008
+50.7pts R vs U.S.
Place R+43.5 · U.S. D+7.3 · modeled estimate
Runner-up · Mitt Romney, 2012 · +46.3 pts
current representation
Current officeholders
RBrian GloriosoState House · 90
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.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2018 | R | 24.4%3,615 | 75.6%11,221 | 14,836 |
With a 2024 presidential margin of R+31, this north-central Louisiana state house district ranks among the state's more lopsided contests, reflecting the rural, majority-white demographic shifts that have reshaped Louisiana's legislative map over the past two decades.
Across the recorded series it reached a Democratic high of 90.7 points in 1932 and a Republican high of 46.0 points in 1972. Between 2020 and 2024 the district moved 1.2 points toward the Democratic candidate; the 2024 margin was 31.0 points.
A population of 43,451, a 63% non-Hispanic-white share, and a median household income of $73,112 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 104 and State House District 76.
Political twins — state-house districts
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
State House District 104
Louisiana
97.9twin score
% Catholic2008–2012 trajectory% unaffiliated
State House District 76
Louisiana
97.4twin score
2008–2012 trajectory% Catholic% unaffiliated
State House District 77
Louisiana
96.5twin score
% Catholic% unaffiliated2008 margin
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 →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Louisiana 90th State House District. Akashic. https://akashic.app/sld-lower/22090/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Louisiana at the ballot boxAll elections →
Frequently asked questions
How did Louisiana 90th State House District vote in 2024?
In 2024, Louisiana 90th State House District voted Republican by 31.0 points (R+31.0), carried by the Republican candidate. Out of 18,928 votes cast, 6,384 went Democratic and 12,258 went Republican.
When did Louisiana 90th State House District last vote Democratic?
The most recent presidential election in which Louisiana 90th State House District voted Democratic was 1976.
How many people live in Louisiana 90th State House District?
Louisiana 90th State House District has a population of 43,451 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Louisiana 90th State House District?
Median household income in Louisiana 90th State House District is $73,112 — below the national median of $80,734. The Louisiana state median is $60,756.
What is the political history of Louisiana 90th State House District?
Akashic tracks 38 presidential elections in Louisiana 90th State House District from 1876 to 2024. Of those, 23 went Democratic and 13 went Republican.