Blaine County, Idaho
AkashicBlaine County, IDHarrisD+31.7
2024 precinct map of Blaine CountyPrecinct-level 2024 presidential results for Blaine 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
| Kamala Harris ✓Democratic | 64.4% | 8,424 |
|---|---|---|
| Donald TrumpRepublican | 32.7% | 4,281 |
| Robert F Kennedy Jr.Independent | 1.5% | 193 |
Harris +50Trump +50
15 precincts · 13,089 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 |
|---|---|---|---|---|---|---|
| D | 64.4%Harris8,424 | 32.7%Trump4,281 | 1.5%Kennedy193 | 13,089 | ||
| D | 67.1%Biden8,919 | 30.3%Trump4,032 | 1.3%Jorgensen168 | 13,289 | ||
| D | 59.8%Clinton6,416 | 31.1%Trump3,340 | 4.0%Johnson424 | 10,723 | ||
| D | 58.8%Obama5,992 | 38.6%Romney3,939 | 1.6%Johnson167 | 10,194 | ||
| D | 65.7%Obama6,947 | 32.5%McCain3,439 | 1.8%Nader185 | 10,571 | ||
| D | 59.1%Kerry5,992 | 39.8%Bush4,034 | 1.2%Badnarik121 | 10,147 | ||
| D | 47.2%Gore3,748 | 44.4%Bush3,528 | 5.4%Nader428 | 7,938 | ||
| D | 46.7%Clinton3,840 | 36.5%Dole3,003 | 14.5%Perot1,193 | 8,217 | ||
| D | 35.7%Clinton2,865 | 28.0%Bush2,243 | 35.3%Perot2,831 | 8,022 | ||
| R | 43.4%Dukakis2,498 | 54.4%Bush3,130 | 2.2%Paul127 | 5,755 | ||
| R | 34.8%Mondale1,971 | 63.7%Reagan3,603 | 1.5%Bergland83 | 5,657 | ||
| R | 33.3%Carter1,840 | 49.1%Reagan2,716 | 17.6%Anderson973 | 5,529 | ||
| R | 41.4%Carter1,604 | 56.1%Ford2,176 | 2.5%Maddox97 | 3,877 | ||
| R | 35.8%McGovern1,240 | 61.0%Nixon2,113 | 3.2%Schmitz112 | 3,465 | ||
| R | 32.8%Humphrey815 | 53.8%Nixon1,337 | 13.4%Wallace332 | 2,484 | ||
| D | 52.7%Johnson1,293 | 47.3%Goldwater1,161 | 0.0% | 2,454 | ||
| D | 50.7%Kennedy1,252 | 49.3%Nixon1,216 | 0.0% | 2,468 | ||
| R | 41.4%Stevenson978 | 58.6%Eisenhower1,384 | 0.0% | 2,362 | ||
| R | 39.1%Stevenson1,033 | 60.9%Eisenhower1,609 | 0.0% | 2,642 | ||
| D | 54.7%Truman1,182 | 43.7%Dewey945 | 1.6%Thurmond35 | 2,162 | ||
| D | 54.1%Roosevelt1,037 | 45.6%Dewey874 | 0.3%Thomas5 | 1,916 | ||
| D | 58.0%Roosevelt1,559 | 41.8%Willkie1,124 | 0.1%Thomas4 | 2,687 | ||
| D | 64.6%Roosevelt1,361 | 34.9%Landon735 | 0.5%Lemke11 | 2,107 | ||
| D | 61.5%Roosevelt1,133 | 37.6%Hoover693 | 0.9%Thomas17 | 1,843 | ||
| R | 47.7%Smith780 | 52.0%Hoover849 | 0.3%Thomas5 | 1,634 | ||
| R | 30.9%Davis543 | 41.6%Coolidge732 | 27.6%La Follette485 | 1,760 | ||
| R | 32.4%Cox561 | 67.6%Harding1,169 | 0.0% | 1,730 | ||
| D | 56.3%Wilson1,830 | 37.9%Hughes1,231 | 5.8%Benson189 | 3,250 | ||
| D | 36.2%Wilson996 | 36.0%Taft988 | 27.8%Roosevelt764 | 2,748 | ||
| D | 48.0%Bryan1,248 | 46.0%Taft1,197 | 6.0%Debs157 | 2,602 | ||
| R | 35.7%Parker775 | 56.4%Roosevelt1,225 | 8.0%Debs173 | 2,173 | ||
| D | 66.6%Bryan1,345 | 31.4%McKinley634 | 2.1%Woolley42 | 2,021 | ||
| D | 95.2%Bryan1,228 | 4.6%McKinley59 | 0.2%Palmer3 | 1,290 | ||
| O | 0.0%Cleveland0 | 32.7%Harrison290 | 67.3%Weaver598 | 888 | ||
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presidential history
Presidential margin, 1892–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1892 | −32.7% |
| 1896 | +90.6% |
| 1900 | +35.2% |
| 1904 | −20.7% |
| 1908 | +2.0% |
| 1912 | +0.3% |
| 1916 | +18.4% |
| 1920 | −35.1% |
| 1924 | −10.7% |
| 1928 | −4.2% |
| 1932 | +23.9% |
| 1936 | +29.7% |
| 1940 | +16.2% |
| 1944 | +8.5% |
| 1948 | +11.0% |
| 1952 | −21.8% |
| 1956 | −17.2% |
| 1960 | +1.5% |
| 1964 | +5.4% |
| 1968 | −21.0% |
| 1972 | −25.2% |
| 1976 | −14.8% |
| 1980 | −15.8% |
| 1984 | −28.8% |
| 1988 | −11.0% |
| 1992 | +7.8% |
| 1996 | +10.2% |
| 2000 | +2.8% |
| 2004 | +19.3% |
| 2008 | +33.2% |
| 2012 | +20.1% |
| 2016 | +28.7% |
| 2020 | +36.8% |
| 2024 | +31.7% |
DemocraticRepublican
Blaine County votes Democratic by margins rare in deeply red Idaho, a pattern driven by the affluent, educated transplants and seasonal workers who cluster around the Sun Valley ski resort corridor.
Across the recorded series it reached a Democratic high of 90.6 points in 1896 and a Republican high of 35.1 points in 1920. Between 2020 and 2024 the county moved 5.1 points toward the Republican candidate; the 2024 margin was 31.7 points.
A population of 24,951, a 72% non-Hispanic-white share, and a median household income of $92,566 describe the county. The county's voting pattern over the last decade is most similar to that of Summit County and Gunnison 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 →
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Blaine County, Idaho. Akashic. https://akashic.app/county/16013/. Accessed May 20, 2026. License: CC BY 4.0.
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Cities & towns in Blaine County
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Frequently asked questions
How did Blaine County, Idaho vote in 2024?
In 2024, Blaine County, Idaho voted Democratic by 31.7 points (D+31.7), carried by the Democratic candidate. Out of 13,089 votes cast, 8,424 went Democratic and 4,281 went Republican.
When did Blaine County, Idaho last vote Republican?
The most recent presidential election in which Blaine County, Idaho voted Republican was 1988.
How many people live in Blaine County, Idaho?
Blaine County, Idaho has a population of 24,951 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Blaine County, Idaho?
Median household income in Blaine County, Idaho is $92,566 — above the national median of $80,734. The Idaho state median is $77,800.
What is the political history of Blaine County, Idaho?
Akashic tracks 38 presidential elections in Blaine County, Idaho from 1876 to 2024. Of those, 21 went Democratic and 12 went Republican.