akashic
1876–2024
Houston·Texas

Houston has voted Republican in fifteen straight presidential elections — R+9 in 2024.

A Sun Belt colossus reshaped by three decades of migration

18762024·38 elections
TX
LatestR+9in 2024
TypologyNew Americancluster typology
Population7,791,9792024 ACS

Houston, Texas: New American market. In 2024, voted R+9%. Democratic peak: D+76 in 1936.

Key facts

2024 presidential margin
R+9MIT Election Lab
Political typology
New AmericanAkashic typology
Population
7,791,9792024 5-year
Median household income
$82,7672024 5-year
White (non-Hispanic)
41.1%2024 5-year
Black
17.1%2024 5-year
Hispanic / Latino
37.8%2024 5-year
Peak Democratic margin
D+76 in 1936MIT Election Lab
Peak Republican margin
R+27 in 1972MIT Election Lab
Houston
TrumpR+9
2024 presidential margin by county for Houston, TXA map of the constituent counties of Houston, TX, each outlined and filled by its 2024 presidential margin from deep red (Republican) through neutral to deep blue (Democratic).Galveston County, TX · R+27Walker County, TX · R+40San Jacinto County, TX · R+65Chambers County, TX · R+66Wharton County, TX · R+52Austin County, TX · R+63Fort Bend County, TX · D+2Calhoun County, TX · R+52Trinity County, TX · R+67Colorado County, TX · R+57Polk County, TX · R+59Jackson County, TX · R+71Grimes County, TX · R+60Washington County, TX · R+55Liberty County, TX · R+62Matagorda County, TX · R+50Waller County, TX · R+25Montgomery County, TX · R+45Harris County, TX · D+6Brazoria County, TX · R+20
How it voted
Share of the 2024 vote
Donald TrumpRepublican53.8%1,509,908
Kamala HarrisDemocratic44.5%1,248,751
OtherAll other candidates1.7%46,321
D+60
R+60
20 counties, each filled by 2024 D-vs-R margin. Hover any county for its result.
presidential history
Presidential margin, 1876–2024
Democratic minus Republican, by election
Presidential margin over timeDemocratic-minus-Republican presidential margin from 1876 to 2024. Most recent: −9.3% in 2024.flipped R · 1968−9.3%DR18762024
Presidential margin over time
YearMargin (D minus R)
1876No data
1880No data
1884No data
1888No data
1892No data
1896No data
1900No data
1904No data
1908No data
1912+56.4%
1916+44.9%
1920+21.1%
1924+46.3%
1928+3.5%
1932+73.7%
1936+75.7%
1940+57.2%
1944+57.4%
1948+19.3%
1952−11.5%
1956−21.7%
1960−1.2%
1964+23.6%
1968−0.8%
1972−26.8%
1976−1.7%
1980−18.2%
1984−24.8%
1988−14.8%
1992−6.1%
1996−7.3%
2000−18.1%
2004−18.6%
2008−9.6%
2012−13.5%
2016−3.7%
2020−1.6%
2024−9.3%
DemocraticRepublican
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonMarginDemocraticRepublicanTotal
R
−9.3%
1,248,7511,509,9082,804,980
R
−1.6%
1,368,1691,414,6302,821,753
R
−3.7%
1,022,9641,105,1172,222,385
R
−13.5%
846,3771,114,4271,986,124
R
−9.6%
864,3541,049,4611,928,341
R
−18.6%
703,5081,027,8801,742,632
R
−18.1%
610,006888,1631,537,057
R
−7.3%
565,955662,4281,312,887
R
−6.1%
524,798610,8781,419,521
R
−14.8%
507,666685,6141,204,311
R
−24.8%
470,237781,8811,255,489
R
−18.2%
397,703582,8421,019,410
R
−1.7%
460,982476,965946,053
R
−26.8%
285,368495,167784,161
R
−0.8%
260,166265,170657,584
D
+23.6%
331,463204,529537,161
R
−1.2%
223,462229,126463,079
R
−21.7%
143,298224,216373,631
R
−11.5%
169,541213,726383,726
D
+19.3%
99,17561,899193,057
D
+57.4%
117,59319,451171,018
D
+57.2%
124,06633,693157,969
D
+75.7%
98,95413,493112,887
D
+73.7%
94,52614,027109,275
D
+3.5%
46,60043,45490,192
D
+46.3%
54,67418,38278,461
D
+21.1%
29,24116,19761,934
D
+44.9%
27,6989,98539,422
D
+56.4%
21,2333,82030,853
No data
No data
No data
No data
No data
No data
No data
No data
No data

Demographics

2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
7.2%
English
6.8%
Irish
5.0%
American
3.7%
Italian
2.0%
French
1.6%
Polish
0.7%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
2024 ACS
Language at home
Population aged 5 and older
60.9%
speak English only
Spanish29.1%
Asian & Pacific Islander4.9%
Other Indo-European3.5%
Other languages1.6%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Catholic & Orthodox
18.6%
Baptist
13.0%
Other Christian
12.7%
Methodist
3.7%
Non-Christian
3.0%
Mainline Protestant
1.8%
Pentecostal & Holiness
1.8%
Source · 2020 US Religion Census. Remaining 45.5% of residents not counted as adherents by any reporting body.

The Houston media market anchors the country's most ethnically diverse major metro, where Latino, Asian-American, and Black voters together outnumber non-Hispanic white voters — a demographic tilt that has steadily compressed Republican margins in Harris County since 2016.

Across the recorded series it reached a Democratic high of seventy-six points in 1936 and a Republican high of twenty-seven points in 1972. Between 2020 and 2024 the market moved eight points toward the Republican candidate; the 2024 margin was nine points.

A population of 7,791,979, a 41% non-Hispanic-white share, and a median household income of $82,767 describe the market.

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 →

Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Houston, Texas. Akashic. https://akashic.app/dma/618/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did Houston, Texas vote in 2024?
In 2024, Houston, Texas voted Republican by 9.3 points (R+9), carried by the Republican candidate. Out of 2,804,980 votes cast, 1,248,751 went Democratic and 1,509,908 went Republican.
What is Houston, Texas's political typology?
Akashic places Houston, Texas in the "New American" typology. The typology is a data-driven cluster built from vote share, vote swing, race and ethnicity, income, language spoken at home, religion, and ancestry. Across 38 elections in the dataset, the market has voted Democratic 11 times, Republican 18 times, and other 0 times.
When did Houston, Texas last vote Democratic?
The most recent presidential election in which Houston, Texas voted Democratic was 1964.
How many people live in Houston, Texas?
Houston, Texas has a population of 7,791,979 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Houston, Texas?
Median household income in Houston, Texas is $82,767 — above the national median of $80,734. The Texas state median is $78,476.
What is the political history of Houston, Texas?
Akashic tracks 38 presidential elections in Houston, Texas from 1876 to 2024. Of those, 11 went Democratic and 18 went Republican. The market's typology — "New American" — captures where that record, its demographics, and its recent swing place it among American communities.