Montgomery County, Texas: New American county. In 2024, voted R+45%. Democratic peak: D+88 in 1932.
Key facts
- 2024 presidential margin
- R+45MIT Election Lab
- Political typology
- New AmericanAkashic typology
- Population
- 684,4322024 5-year
- Median household income
- $97,7012024 5-year
- White (non-Hispanic)
- 66.8%2024 5-year
- Black
- 6.4%2024 5-year
- Hispanic / Latino
- 27.9%2024 5-year
- Peak Democratic margin
- D+88 in 1932MIT Election Lab
- Peak Republican margin
- R+61 in 2012MIT Election Lab
- Most similar
- Comal County, TX · similarity 1.00
2024 results by precinct
2024 precinct map of Montgomery CountyPrecinct-level 2024 presidential results for Montgomery County, with each precinct boundary colored by Democratic-vs-Republican margin.
—
Margin—
Turnout—
Harris +50Trump +50
Real precinct boundaries. Hover for vote totals.
presidential history
Presidential margin, 1876–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1876 | No data |
| 1880 | No data |
| 1884 | No data |
| 1888 | No data |
| 1892 | No data |
| 1896 | No data |
| 1900 | No data |
| 1904 | No data |
| 1908 | No data |
| 1912 | +51.9% |
| 1916 | +55.9% |
| 1920 | +50.5% |
| 1924 | +79.0% |
| 1928 | +19.2% |
| 1932 | +87.9% |
| 1936 | +85.6% |
| 1940 | +78.3% |
| 1944 | +74.1% |
| 1948 | +37.5% |
| 1952 | +7.2% |
| 1956 | −13.2% |
| 1960 | +2.9% |
| 1964 | +22.2% |
| 1968 | −2.5% |
| 1972 | −55.1% |
| 1976 | −6.8% |
| 1980 | −34.1% |
| 1984 | −51.1% |
| 1988 | −37.1% |
| 1992 | −27.5% |
| 1996 | −38.7% |
| 2000 | −54.0% |
| 2004 | −56.7% |
| 2008 | −52.7% |
| 2012 | −60.5% |
| 2016 | −50.7% |
| 2020 | −43.8% |
| 2024 | −45.5% |
DemocraticRepublican
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 82,277 | 221,964 | 307,258 | ||
| R | 74,377 | 193,382 | 271,543 | ||
| R | 45,835 | 150,314 | 205,904 | ||
| R | 32,920 | 137,969 | 173,523 | ||
| R | 36,703 | 119,884 | 157,847 | ||
| R | 28,628 | 104,654 | 133,988 | ||
| R | 23,286 | 80,600 | 106,213 | ||
| R | 20,722 | 51,011 | 78,202 | ||
| R | 18,551 | 39,976 | 77,958 | ||
| R | 18,394 | 40,360 | 59,146 | ||
| R | 13,293 | 41,230 | 54,690 | ||
| R | 12,593 | 26,237 | 39,971 | ||
| R | 13,718 | 15,739 | 29,659 | ||
| R | 4,358 | 15,067 | 19,447 | ||
| O | 4,021 | 4,353 | 13,255 | ||
| D | 4,989 | 3,167 | 8,196 | ||
| D | 3,510 | 3,309 | 6,937 | ||
| R | 2,572 | 3,360 | 5,974 | ||
| D | 3,432 | 2,969 | 6,410 | ||
| D | 1,795 | 544 | 3,338 | ||
| D | 2,902 | 219 | 3,620 | ||
| D | 3,347 | 408 | 3,755 | ||
| D | 2,443 | 186 | 2,638 | ||
| D | 1,971 | 126 | 2,099 | ||
| D | 905 | 613 | 1,519 | ||
| D | 1,500 | 166 | 1,689 | ||
| D | 935 | 203 | 1,450 | ||
| D | 880 | 197 | 1,221 | ||
| D | 613 | 120 | 949 | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — | ||
| — | — | — | — |
Demographics
2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
11.9%
English
11.8%
Irish
8.3%
American
5.1%
Italian
3.3%
French
3.1%
Scottish
2.2%
African American
5.1%
Multiple ancestry combinations reported; no single grouping above 1%.
American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.
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
Age distribution by sex
Median age: 37.2 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Median household income
Inflation-adjusted dollars
$97,701
Montgomery County ranks in the top 5% of US counties.
Montgomery County$97,701
Texas$78,476
United States$80,734
Montgomery County ranks in the top 5% of US counties by median household income.
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Poverty rate
All persons below federal poverty line
9.4%
Child poverty is below the national average.
Children under 1811.9%
Working age (18–64)8.5%
Seniors (65+)9.1%
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Language at home
Population aged 5 and older
74.7%
speak English only
Spanish20.2%
Other Indo-European2.5%
Asian & Pacific Islander1.8%
Other languages0.7%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 50.2% of residents not counted as adherents by any reporting body.
Montgomery County, north of Houston, has absorbed rapid suburban and exurban growth while sustaining presidential margins above R+40 for over a decade, making it a consistent anchor of Republican vote totals in statewide contests.
Montgomery County has leaned Republican in recent presidential elections, reaching a Democratic margin of eighty-eight points in 1932. Between 2020 and 2024 it moved two points toward the Republican candidate — part of the sharpest rightward shift recorded among any group of places in the country.
Its demographics describe the shift: a 67% non-Hispanic-white share, a median household income of $97,701, and a population of 684,432. The county's voting pattern over the last decade is most similar to that of Comal County and Randall County.
Most similar counties
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.
Montgomery County, Texas. Akashic. https://akashic.app/county/48339/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More new american counties
Frequently asked questions
How did Montgomery County, Texas vote in 2024?
In 2024, Montgomery County, Texas voted Republican by 45.5 points (R+45), carried by the Republican candidate. Out of 307,258 votes cast, 82,277 went Democratic and 221,964 went Republican.
What is Montgomery County, Texas's political typology?
Akashic places Montgomery County, Texas in the "New American" typology — Communities where a large share of households speak a language other than English — multilingual, Democratic-leaning overall, yet the hardest-swinging bloc toward the Republican Party in 2024. 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 county has voted Democratic 13 times, Republican 15 times, and other 1 times.
When did Montgomery County, Texas last vote Democratic?
The most recent presidential election in which Montgomery County, Texas voted Democratic was 1964.
How many people live in Montgomery County, Texas?
Montgomery County, Texas has a population of 684,432 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Montgomery County, Texas?
Median household income in Montgomery County, Texas is $97,701 — above the national median of $80,734. The Texas state median is $78,476.
What is the political history of Montgomery County, Texas?
Akashic tracks 38 presidential elections in Montgomery County, Texas from 1876 to 2024. Of those, 13 went Democratic and 15 went Republican. The county's typology — "New American" — captures where that record, its demographics, and its recent swing place it among American communities.