Armstrong County, Pennsylvania
AkashicArmstrong County, PATrumpR+53.2
2024 precinct map of Armstrong CountyPrecinct-level 2024 presidential results for Armstrong County, with each precinct boundary colored by Democratic-vs-Republican margin, and gold where an independent or third-party candidate carried the precinct.
How it voted
Share of the 2024 vote
| Donald Trump ✓Republican | 76.2% | 28,296 |
|---|---|---|
| Kamala HarrisDemocratic | 23.0% | 8,553 |
| Chase OliverLibertarian | 0.5% | 182 |
Harris +50Trump +50
62 precincts · 37,119 votes. Hover any precinct for its result.
The precinct map shows the 2024 presidential vote; the timeline scrubs the county’s overall result across 1892–2024.
38 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 23.0%Harris8,553 | 76.2%Trump28,296 | 0.5%Oliver182 | 37,119 | ||
| R | 23.3%Biden8,457 | 75.6%Trump27,489 | 1.2%Jorgensen424 | 36,370 | ||
| R | 22.5%Clinton7,178 | 73.7%Trump23,484 | 2.1%Johnson685 | 31,864 | ||
| R | 30.4%Obama9,045 | 67.8%Romney20,142 | 1.0%Johnson297 | 29,721 | ||
| R | 37.0%Obama11,138 | 61.6%McCain18,542 | 1.3%Nader401 | 30,081 | ||
| R | 38.7%Kerry12,025 | 60.9%Bush18,925 | 0.5%Badnarik147 | 31,097 | ||
| R | 40.6%Gore11,127 | 56.6%Bush15,508 | 1.8%Nader485 | 27,423 | ||
| D | 43.2%Clinton11,130 | 42.9%Dole11,052 | 13.4%Perot3,452 | 25,779 | ||
| D | 45.9%Clinton12,995 | 32.2%Bush9,122 | 21.8%Perot6,166 | 28,333 | ||
| D | 54.1%Dukakis13,892 | 44.8%Bush11,509 | 1.1%McCarthy282 | 25,683 | ||
| D | 51.2%Mondale14,525 | 48.4%Reagan13,709 | 0.4%Johnson110 | 28,344 | ||
| R | 46.9%Carter12,718 | 47.8%Reagan12,955 | 5.3%Anderson1,431 | 27,104 | ||
| D | 52.3%Carter15,179 | 46.1%Ford13,378 | 1.7%McCarthy493 | 29,050 | ||
| R | 36.8%McGovern10,490 | 61.6%Nixon17,557 | 1.6%Schmitz451 | 28,498 | ||
| R | 45.9%Humphrey13,921 | 46.6%Nixon14,132 | 7.6%Wallace2,300 | 30,353 | ||
| D | 66.4%Johnson21,098 | 33.4%Goldwater10,618 | 0.2%Hass74 | 31,790 | ||
| R | 42.6%Kennedy14,799 | 57.2%Nixon19,883 | 0.2%Byrd63 | 34,745 | ||
| R | 38.7%Stevenson12,671 | 61.2%Eisenhower20,055 | 0.1%Andrews34 | 32,760 | ||
| R | 43.6%Stevenson13,221 | 55.9%Eisenhower16,955 | 0.5%Hallinan153 | 30,329 | ||
| R | 45.2%Truman9,900 | 53.5%Dewey11,712 | 1.4%Thurmond300 | 21,912 | ||
| R | 42.5%Roosevelt10,202 | 56.9%Dewey13,656 | 0.5%Thomas126 | 23,984 | ||
| R | 45.4%Roosevelt12,144 | 54.3%Willkie14,524 | 0.3%Thomas82 | 26,750 | ||
| D | 52.4%Roosevelt15,955 | 46.7%Landon14,198 | 0.9%Lemke281 | 30,434 | ||
| R | 44.2%Roosevelt9,230 | 52.1%Hoover10,884 | 3.7%Thomas776 | 20,890 | ||
| R | 21.3%Smith4,824 | 77.9%Hoover17,625 | 0.8%Thomas187 | 22,636 | ||
| R | 16.8%Davis2,931 | 64.2%Coolidge11,192 | 19.0%La Follette3,316 | 17,439 | ||
| R | 25.1%Cox3,262 | 69.2%Harding8,995 | 5.7%Debs735 | 12,992 | ||
| R | 34.9%Wilson3,590 | 58.5%Hughes6,024 | 6.6%Benson682 | 10,296 | ||
| O | 30.1%Wilson3,027 | 18.9%Taft1,904 | 51.0%Roosevelt5,139 | 10,070 | ||
| R | 31.4%Bryan3,212 | 59.7%Taft6,110 | 9.0%Debs917 | 10,239 | ||
| R | 26.6%Parker2,270 | 67.9%Roosevelt5,798 | 5.5%Debs466 | 8,534 | ||
| R | 33.9%Bryan3,438 | 63.6%McKinley6,443 | 2.5%Woolley252 | 10,133 | ||
| R | 37.0%Bryan3,825 | 61.1%McKinley6,325 | 1.9%Palmer199 | 10,349 | ||
| R | 41.5%Cleveland3,512 | 55.6%Harrison4,709 | 2.9%Weaver249 | 8,470 | ||
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presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −14.1% |
| 1896 | −24.2% |
| 1900 | −29.7% |
| 1904 | −41.3% |
| 1908 | −28.3% |
| 1912 | +11.2% |
| 1916 | −23.6% |
| 1920 | −44.1% |
| 1924 | −47.4% |
| 1928 | −56.6% |
| 1932 | −7.9% |
| 1936 | +5.8% |
| 1940 | −8.9% |
| 1944 | −14.4% |
| 1948 | −8.3% |
| 1952 | −12.3% |
| 1956 | −22.5% |
| 1960 | −14.6% |
| 1964 | +33.0% |
| 1968 | −0.7% |
| 1972 | −24.8% |
| 1976 | +6.2% |
| 1980 | −0.9% |
| 1984 | +2.9% |
| 1988 | +9.3% |
| 1992 | +13.7% |
| 1996 | +0.3% |
| 2000 | −16.0% |
| 2004 | −22.2% |
| 2008 | −24.6% |
| 2012 | −37.3% |
| 2016 | −51.2% |
| 2020 | −52.3% |
| 2024 | −53.2% |
DemocraticRepublican
Armstrong County, a post-industrial enclave in western Pennsylvania's Allegheny highlands, recorded an R+53.2 margin in 2024 — among the steepest in the state — reflecting a rural electorate that has shifted sharply away from its historic union-Democratic roots.
Across the recorded series it reached a Democratic high of 33.0 points in 1964 and a Republican high of 56.6 points in 1928. Between 2020 and 2024 the county moved 0.9 points toward the Republican candidate; the 2024 margin was 53.2 points.
A population of 64,622, a 95% non-Hispanic-white share, and a median household income of $65,008 describe the county. The county's voting pattern over the last decade is most similar to that of Tyler County and DeKalb County.
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Armstrong County, Pennsylvania. Akashic. https://akashic.app/county/42005/. Accessed May 20, 2026. License: CC BY 4.0.
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Frequently asked questions
How did Armstrong County, Pennsylvania vote in 2024?
In 2024, Armstrong County, Pennsylvania voted Republican by 53.2 points (R+53.2), carried by the Republican candidate. Out of 37,119 votes cast, 8,553 went Democratic and 28,296 went Republican.
When did Armstrong County, Pennsylvania last vote Democratic?
The most recent presidential election in which Armstrong County, Pennsylvania voted Democratic was 1996.
How many people live in Armstrong County, Pennsylvania?
Armstrong County, Pennsylvania has a population of 64,622 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Armstrong County, Pennsylvania?
Median household income in Armstrong County, Pennsylvania is $65,008 — below the national median of $80,734. The Pennsylvania state median is $77,971.
What is the political history of Armstrong County, Pennsylvania?
Akashic tracks 38 presidential elections in Armstrong County, Pennsylvania from 1876 to 2024. Of those, 7 went Democratic and 26 went Republican.