Blanco County, Texas: Sunbelt Conservative county. In 2024, voted R+52%. Democratic peak: D+81 in 1932.
Key facts
- 2024 presidential margin
- R+52MIT Election Lab
- Political typology
- Sunbelt ConservativeAkashic typology
- Population
- 12,4462024 5-year
- Median household income
- $92,4252024 5-year
- White (non-Hispanic)
- 80.4%2024 5-year
- Black
- 1.1%2024 5-year
- Hispanic / Latino
- 18.6%2024 5-year
- Peak Democratic margin
- D+81 in 1932MIT Election Lab
- Peak Republican margin
- R+52 in 2000MIT Election Lab
- Most similar
- Powder River County, MT · similarity 1.00
2024 results by precinct
2024 precinct map of Blanco CountyPrecinct-level 2024 presidential results for Blanco 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 | +48.3% |
| 1916 | +44.4% |
| 1920 | +2.8% |
| 1924 | +25.0% |
| 1928 | −6.6% |
| 1932 | +80.9% |
| 1936 | +54.2% |
| 1940 | +33.3% |
| 1944 | +20.7% |
| 1948 | +32.2% |
| 1952 | −13.7% |
| 1956 | −12.8% |
| 1960 | +19.6% |
| 1964 | +61.0% |
| 1968 | +0.4% |
| 1972 | −44.5% |
| 1976 | −4.7% |
| 1980 | −27.8% |
| 1984 | −47.2% |
| 1988 | −24.6% |
| 1992 | −15.4% |
| 1996 | −26.9% |
| 2000 | −52.2% |
| 2004 | −43.8% |
| 2008 | −39.5% |
| 2012 | −48.6% |
| 2016 | −52.2% |
| 2020 | −47.4% |
| 2024 | −52.5% |
DemocraticRepublican
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 1,973 | 6,447 | 8,523 | ||
| R | 1,911 | 5,443 | 7,459 | ||
| R | 1,244 | 4,212 | 5,685 | ||
| R | 1,220 | 3,638 | 4,973 | ||
| R | 1,467 | 3,418 | 4,939 | ||
| R | 1,267 | 3,277 | 4,584 | ||
| R | 811 | 2,777 | 3,767 | ||
| R | 1,028 | 1,919 | 3,316 | ||
| R | 891 | 1,370 | 3,109 | ||
| R | 1,012 | 1,680 | 2,719 | ||
| R | 700 | 1,957 | 2,665 | ||
| R | 794 | 1,434 | 2,301 | ||
| R | 923 | 1,015 | 1,956 | ||
| R | 460 | 1,215 | 1,695 | ||
| D | 620 | 614 | 1,457 | ||
| D | 1,197 | 290 | 1,488 | ||
| D | 830 | 557 | 1,394 | ||
| R | 615 | 796 | 1,418 | ||
| R | 697 | 919 | 1,618 | ||
| D | 1,003 | 497 | 1,569 | ||
| D | 846 | 533 | 1,512 | ||
| D | 1,042 | 520 | 1,567 | ||
| D | 1,056 | 313 | 1,372 | ||
| D | 1,233 | 127 | 1,367 | ||
| R | 539 | 615 | 1,155 | ||
| D | 586 | 317 | 1,078 | ||
| O | 426 | 378 | 1,708 | ||
| D | 628 | 235 | 885 | ||
| D | 448 | 126 | 667 | ||
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Demographics
2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
23.7%
English
18.6%
Irish
12.3%
American
4.8%
French
4.5%
Scottish
3.2%
Italian
2.2%
African American
0.9%
Multiple ancestry combinations reported; no single grouping above 1%.
Sample size too small to break out by ancestry reliably.
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: 51.5 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
$92,425
Blanco County ranks in the top 10% of US counties.
Blanco County$92,425
Texas$78,476
United States$80,734
Blanco County ranks in the top 10% 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
8.4%
Child poverty is below the national average.
Children under 189.5%
Working age (18–64)7.4%
Seniors (65+)14.3%
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Language at home
Population aged 5 and older
90.0%
speak English only
Spanish8.6%
Other Indo-European1.3%
Asian & Pacific Islander0.1%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 54.3% of residents not counted as adherents by any reporting body.
Blanco County's sparse population and deep ranching roots make it one of the more reliably conservative counties in the Texas Hill Country, with presidential margins that have held above R+50 for over a decade.
The Republican margin here reached fifty-two points in 2024. Between 2020 and 2024 the county moved five points toward the Republican candidate; the 2024 margin was fifty-two points.
A median household income of $92,425, a 80% non-Hispanic-white share, and a population of 12,446 describe the county. The county's voting pattern over the last decade is most similar to that of Powder River County and Petroleum 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.
Blanco County, Texas. Akashic. https://akashic.app/county/48031/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More in Texas
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Frequently asked questions
How did Blanco County, Texas vote in 2024?
In 2024, Blanco County, Texas voted Republican by 52.5 points (R+52), carried by the Republican candidate. Out of 8,523 votes cast, 1,973 went Democratic and 6,447 went Republican.
What is Blanco County, Texas's political typology?
Akashic places Blanco County, Texas in the "Sunbelt Conservative" typology — Affluent, predominantly white Sunbelt counties — reliably Republican. 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 11 times, Republican 17 times, and other 1 times.
When did Blanco County, Texas last vote Democratic?
The most recent presidential election in which Blanco County, Texas voted Democratic was 1968.
How many people live in Blanco County, Texas?
Blanco County, Texas has a population of 12,446 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Blanco County, Texas?
Median household income in Blanco County, Texas is $92,425 — above the national median of $80,734. The Texas state median is $78,476.
What is the political history of Blanco County, Texas?
Akashic tracks 38 presidential elections in Blanco County, Texas from 1876 to 2024. Of those, 11 went Democratic and 17 went Republican. The county's typology — "Sunbelt Conservative" — captures where that record, its demographics, and its recent swing place it among American communities.