akashic
1876–2024
Houston·Texas

Houston moved 7.9 points toward the Republican candidate between 2020 and 2024.

20082024·5 elections
TX
Houston
HarrisD+24.0
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), seated within the faint outlines of the surrounding states.Harris County, TX · D+5.5Fort Bend County, TX · D+1.6
How it voted
Share of the 2024 vote
Kamala HarrisDemocratic61.2%428,386
Donald TrumpRepublican37.1%259,994
OtherAll other candidates1.7%12,140
D+60
R+60
2 counties, each filled by 2024 D-vs-R margin. Hover any county for its result.
presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over timeDemocratic-minus-Republican presidential margin from 2008 to 2024. Most recent: +24.0% in 2024.+24.0%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+22.9%
2012+20.3%
2016+32.8%
2020+31.9%
2024+24.0%
DemocraticRepublican
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
D
61.2%Harris428,386
37.1%Trump259,994
1.7%
+24.0%
700,520
D
65.4%Biden499,864
33.5%Trump256,207
1.0%incl. Jorgensen
+31.9%
763,770
D
64.2%Clinton405,840
31.4%Trump198,377
4.5%incl. Johnson
+32.8%
632,631
D
60.1%Obama365,651
39.9%Romney242,406
0.0%
+20.3%
608,057
D
61.2%Obama364,642
38.3%McCain228,312
0.4%
+22.9%
595,464

Demographics

Demographic profile

Demographic Profile

Key indicators compared across containing geographies

Demographic Profile. Key indicators compared across containing geographies. ACS values are survey estimates and may include margins of error. Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
IndicatorHoustonCityTexasStateUnited StatesNation
Race & Ethnicity
White30.4%48.5%61.0%
Black22.7%12.2%12.2%
Asian6.9%5.6%6.0%
Two or more races24.0%23.5%12.6%
Other race15.9%10.2%8.2%
Hispanic or Latino44.2%39.7%19.3%
Income & Age
Median household income$64,813$78,476$84,427
Poverty rate19.9%13.8%12.5%
Median age34.435.739.1
Age 18–249.4%9.7%9.2%
Age 65 and older11.7%13.5%17.2%
Education & Language
Bachelor's degree or higher (25+)34.6%33.6%35.6%
Speaks a non-English language at home44.9%35.2%22.3%
Spanish34.9%28.2%13.6%
Other Indo-European2.3%1.7%2.0%
Vietnamese2.0%0.9%0.5%
Chinese (incl. Mandarin & Cantonese)1.2%0.7%1.1%
Ancestry
Largest ancestryMexican 29.3%Mexican 32.1%German 12.5%
2nd-largest ancestryGerman 5.7%German 8.3%Mexican 11.3%
3rd-largest ancestryEnglish 5.7%English 7.9%English 9.5%
Religion
Catholic19.3%County context20.1%18.6%
Evangelical Protestant25.4%County context23.5%16.5%
Unaffiliated or unclaimed41.8%County context45.2%51.5%

ACS values are survey estimates and may include margins of error.

Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.

2024 ACS
Race, ethnicity, and ancestry
Click any group to see the origins and ancestries reported within it.
Specific origin · ACS B03001
Mexican
29.3%
Salvadoran
3.6%
Honduran
2.4%
Cuban
1.2%
Guatemalan
1.2%
Venezuelan
0.9%
Colombian
0.8%
Puerto Rican
0.8%
Reported ancestry · ACS B04006
German
5.7%
English
5.7%
Irish
4.0%
American
3.2%
Italian
1.8%
French
1.4%
Polish
0.9%
Scottish
0.9%
The ACS does not publish subgroup detail for people reporting two or more races.
Reported ancestry · ACS B04006
African American identity is recorded by the ACS race question; the ancestry item enumerates specific African and Caribbean ancestries only.
Nigerian
0.8%
African
0.8%
Jamaican
0.3%
Tribal grouping · detailed group · ACS B02020 · B02016
American Indian, Alaska Native, Native Hawaiian, Pacific Islander, and other single-race responses combined.
Aztec
0.4%
Maya
0.2%
Detailed group · ACS B02015
Vietnamese
2.2%
Asian Indian
1.7%
Chinese
1.3%
Filipino
0.7%
Pakistani
0.6%
Korean
0.3%
Source · American Community Survey 5-year estimates, 2024 release. Race shares: B02001 · B03003. Subgroup detail: B03001 (Hispanic or Latino specific origin), B02015 (Asian groups), B02020 · B02016 (American Indian/Alaska Native tribes and Pacific Islander groups), B04006 (reported ancestry). Hispanic/Latino is an ethnicity that overlaps the race categories, so group shares can total more than 100%. All subgroup rows are shares of total population; ancestry is self-reported and multiple-response, so rows do not sum to the parent group's share.
2024 ACS
Language at home
Population aged 5 and older
55.1%
speak English only
Spanish34.9%
Other Indo-European2.3%
Vietnamese2.0%
Chinese (incl. Mandarin & Cantonese)1.2%
Other Asian & Pacific Island1.0%
Other languages1.0%
Arabic0.6%
French (incl. Cajun & Haitian)0.6%
Tagalog (incl. Filipino)0.5%
Russian, Polish, or other Slavic0.4%
German or other West Germanic0.3%
Korean0.2%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Evangelical Protestant
25.4%
Catholic
19.3%
Mainline Protestant
4.8%
Black Protestant
2.7%
Muslim
1.9%
Other Christian
1.3%
Latter-day Saints
1.0%
Hindu
0.5%
Orthodox Christian
0.4%
Jewish
0.4%
Buddhist
0.4%
Other faiths
0.1%
Unaffiliated or not counted41.8%
Source · 2020 US Religion Census. The unaffiliated-or-not-counted share is everyone not claimed as an adherent by any reporting body — uncounted congregations as well as the religiously unaffiliated.

Houston sits in the Gulf South and Southern Plains. In 2024 it voted Democratic.

Across the recorded series it reached a Democratic high of 32.8 points in 2016. Between 2020 and 2024 the city moved 7.9 points toward the Republican candidate; the 2024 margin was 24.0 points.

A population of 2,328,253, a 30% non-Hispanic-white share, and a median household income of $64,813 describe the city.

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/city/4835000/. 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 Democratic by 24.0 points (D+24.0), carried by the Democratic candidate. Out of 700,520 votes cast, 428,386 went Democratic and 259,994 went Republican.
What is Houston, Texas's political typology?
Akashic places Houston, Texas in the "" 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 5 elections in the dataset, the city has voted Democratic 5 times, Republican 0 times, and other 0 times.
How many people live in Houston, Texas?
Houston, Texas has a population of 2,328,253 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 $64,813 — below the national median of $80,734. The Texas state median is $78,476.
What is the political history of Houston, Texas?
Akashic tracks 5 presidential elections in Houston, Texas from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican. The city's typology — "" — captures where that record, its demographics, and its recent swing place it among American communities.