Miller County, Arkansas: Evangelical Deep South county. In 2024, voted R+51%. Democratic peak: D+84 in 1932.
Key facts
- 2024 presidential margin
- R+51MIT Election Lab
- Political typology
- Evangelical Deep SouthAkashic typology
- Population
- 42,3602024 5-year
- Median household income
- $48,8362024 5-year
- White (non-Hispanic)
- 66.9%2024 5-year
- Black
- 25.5%2024 5-year
- Hispanic / Latino
- 4.1%2024 5-year
- Peak Democratic margin
- D+84 in 1932MIT Election Lab
- Peak Republican margin
- R+51 in 2024MIT Election Lab
- Most similar
- Franklin County, AR · similarity 1.00
2024 results by precinct
2024 precinct map of Miller CountyPrecinct-level 2024 presidential results for Miller 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 | +22.7% |
| 1896 | +30.8% |
| 1900 | +5.8% |
| 1904 | +6.6% |
| 1908 | +17.0% |
| 1912 | +34.8% |
| 1916 | +55.8% |
| 1920 | +28.8% |
| 1924 | +46.3% |
| 1928 | +20.7% |
| 1932 | +84.0% |
| 1936 | +78.3% |
| 1940 | +68.2% |
| 1944 | +49.4% |
| 1948 | +51.6% |
| 1952 | +25.9% |
| 1956 | +11.0% |
| 1960 | +17.7% |
| 1964 | +9.9% |
| 1968 | +2.5% |
| 1972 | −49.1% |
| 1976 | +17.3% |
| 1980 | −6.0% |
| 1984 | −27.6% |
| 1988 | −13.2% |
| 1992 | +12.2% |
| 1996 | +12.8% |
| 2000 | −7.3% |
| 2004 | −15.7% |
| 2008 | −33.5% |
| 2012 | −39.8% |
| 2016 | −44.4% |
| 2020 | −46.4% |
| 2024 | −51.1% |
DemocraticRepublican
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 3,769 | 11,842 | 15,803 | ||
| R | 4,245 | 11,920 | 16,529 | ||
| R | 4,273 | 11,294 | 15,804 | ||
| R | 4,518 | 10,622 | 15,329 | ||
| R | 4,869 | 9,913 | 15,063 | ||
| R | 6,139 | 8,448 | 14,678 | ||
| R | 6,278 | 7,276 | 13,745 | ||
| D | 6,469 | 4,874 | 12,506 | ||
| D | 7,050 | 5,273 | 14,623 | ||
| R | 5,437 | 7,110 | 12,629 | ||
| R | 4,686 | 8,302 | 13,088 | ||
| R | 5,996 | 6,770 | 12,921 | ||
| D | 6,648 | 4,679 | 11,349 | ||
| R | 2,855 | 8,355 | 11,210 | ||
| O | 2,929 | 2,662 | 10,653 | ||
| D | 5,190 | 4,253 | 9,492 | ||
| D | 4,550 | 3,113 | 8,117 | ||
| D | 5,402 | 4,307 | 9,987 | ||
| D | 5,337 | 3,137 | 8,509 | ||
| D | 2,850 | 488 | 4,579 | ||
| D | 2,873 | 972 | 3,851 | ||
| D | 3,019 | 563 | 3,599 | ||
| D | 2,689 | 323 | 3,021 | ||
| D | 3,876 | 322 | 4,233 | ||
| D | 1,752 | 1,150 | 2,911 | ||
| D | 1,460 | 397 | 2,297 | ||
| D | 1,545 | 836 | 2,466 | ||
| D | 1,418 | 402 | 1,820 | ||
| D | 846 | 331 | 1,478 | ||
| D | 1,035 | 722 | 1,842 | ||
| D | 763 | 666 | 1,476 | ||
| D | 855 | 759 | 1,669 | ||
| D | 1,073 | 565 | 1,649 | ||
| D | 1,064 | 647 | 1,836 | ||
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Demographics
2024 ACS
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
Irish
10.1%
English
9.7%
American
6.4%
German
6.1%
French
1.6%
Scottish
0.9%
Italian
0.8%
African American
20.4%
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: 39.3 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
$48,836
Miller County ranks in the bottom 25% of US counties.
Miller County$48,836
Arkansas$60,773
United States$80,734
Miller County ranks in the bottom 25% 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
24.6%
Children face higher poverty than working-age adults.
Children under 1833.5%
Working age (18–64)22.1%
Seniors (65+)19.3%
Source · American Community Survey 5-year estimates, 2024 release.
2024 ACS
Language at home
Population aged 5 and older
97.3%
speak English only
Spanish2.0%
Asian & Pacific Islander0.4%
Other Indo-European0.1%
Other languages0.1%
Source · ACS 5-year estimates, 2024.
2020 religion census
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 37.3% of residents not counted as adherents by any reporting body.
Miller County sits on the Texas border anchored by Texarkana, a twin city straddling two states. Despite its urban core, it has shifted toward supermajority Republican margins over the past decade, reflecting broader rural realignment across southwest Arkansas.
The Republican margin here reached its widest at fifty-one points in 2024. Between 2020 and 2024 the county moved five points toward the Republican candidate; the 2024 margin was fifty-one points.
A median household income of $48,836, a 25% poverty rate, and a 67% non-Hispanic-white share describe the county. The county's voting pattern over the last decade is most similar to that of Franklin County and Stone 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.
Miller County, Arkansas. Akashic. https://akashic.app/county/05091/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
More evangelical deep south counties
Frequently asked questions
How did Miller County, Arkansas vote in 2024?
In 2024, Miller County, Arkansas voted Republican by 51.1 points (R+51), carried by the Republican candidate. Out of 15,803 votes cast, 3,769 went Democratic and 11,842 went Republican.
What is Miller County, Arkansas's political typology?
Akashic places Miller County, Arkansas in the "Evangelical Deep South" typology — Deeply Republican, heavily Baptist counties of the Deep South. 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 22 times, Republican 11 times, and other 1 times.
When did Miller County, Arkansas last vote Democratic?
The most recent presidential election in which Miller County, Arkansas voted Democratic was 1996.
How many people live in Miller County, Arkansas?
Miller County, Arkansas has a population of 42,360 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Miller County, Arkansas?
Median household income in Miller County, Arkansas is $48,836 — below the national median of $80,734. The Arkansas state median is $60,773.
What is the political history of Miller County, Arkansas?
Akashic tracks 38 presidential elections in Miller County, Arkansas from 1876 to 2024. Of those, 22 went Democratic and 11 went Republican. The county's typology — "Evangelical Deep South" — captures where that record, its demographics, and its recent swing place it among American communities.