Caribou County, Idaho
AkashicCaribou County, IDTrumpR+71.2
2024 precinct map of Caribou CountyPrecinct-level 2024 presidential results for Caribou 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 | 84.1% | 2,906 |
|---|---|---|
| Kamala HarrisDemocratic | 12.9% | 445 |
| Robert F Kennedy Jr.Independent | 1.8% | 62 |
Harris +50Trump +50
8 precincts · 3,456 votes. Hover any precinct for its result.
The precinct map shows the 2024 presidential vote; the timeline scrubs the county’s overall result across 1920–2024.
38 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 12.9%Harris445 | 84.1%Trump2,906 | 1.8%Kennedy62 | 3,456 | ||
| R | 12.6%Biden431 | 85.1%Trump2,906 | 1.2%Jorgensen41 | 3,416 | ||
| R | 8.9%Clinton271 | 75.0%Trump2,275 | 12.3%McMullin372 | 3,035 | ||
| R | 12.6%Obama386 | 85.5%Romney2,608 | 0.7%Johnson21 | 3,052 | ||
| R | 16.7%Obama553 | 80.4%McCain2,656 | 2.8%Nader93 | 3,302 | ||
| R | 15.0%Kerry491 | 83.9%Bush2,753 | 1.1%Badnarik37 | 3,281 | ||
| R | 15.0%Gore475 | 81.9%Bush2,601 | 0.9%Nader28 | 3,177 | ||
| R | 27.0%Clinton841 | 55.8%Dole1,740 | 16.1%Perot501 | 3,120 | ||
| R | 17.4%Clinton562 | 41.7%Bush1,350 | 33.6%Perot1,088 | 3,236 | ||
| R | 27.6%Dukakis867 | 71.2%Bush2,239 | 1.2%Paul38 | 3,144 | ||
| R | 14.9%Mondale535 | 84.3%Reagan3,032 | 0.8%Bergland30 | 3,597 | ||
| R | 12.4%Carter481 | 83.1%Reagan3,234 | 4.5%Anderson177 | 3,892 | ||
| R | 31.9%Carter1,110 | 64.8%Ford2,253 | 3.2%Maddox112 | 3,475 | ||
| R | 20.8%McGovern614 | 69.9%Nixon2,069 | 9.3%Schmitz275 | 2,958 | ||
| R | 26.1%Humphrey727 | 62.2%Nixon1,731 | 11.7%Wallace327 | 2,785 | ||
| D | 52.2%Johnson1,422 | 47.8%Goldwater1,303 | 0.0% | 2,725 | ||
| R | 45.6%Kennedy1,293 | 54.4%Nixon1,544 | 0.0% | 2,837 | ||
| R | 36.3%Stevenson950 | 63.7%Eisenhower1,668 | 0.0% | 2,618 | ||
| R | 31.1%Stevenson809 | 68.8%Eisenhower1,788 | 0.0%Hallinan1 | 2,598 | ||
| D | 51.1%Truman475 | 48.1%Dewey447 | 0.9%Thurmond8 | 930 | ||
| D | 52.8%Roosevelt516 | 47.2%Dewey462 | 0.0% | 978 | ||
| D | 62.7%Roosevelt658 | 37.2%Willkie390 | 0.1%Thomas1 | 1,049 | ||
| D | 66.5%Roosevelt640 | 33.4%Landon321 | 0.1%Lemke1 | 962 | ||
| D | 54.2%Roosevelt499 | 44.5%Hoover409 | 1.3%Thomas12 | 920 | ||
| R | 38.0%Smith291 | 61.5%Hoover471 | 0.5%Thomas4 | 766 | ||
| R | 17.1%Davis148 | 58.8%Coolidge508 | 24.1%La Follette208 | 864 | ||
| R | 25.1%Cox181 | 74.9%Harding541 | 0.0% | 722 | ||
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presidential history
Presidential margin, 1920–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1920 | −49.9% |
| 1924 | −41.7% |
| 1928 | −23.5% |
| 1932 | +9.8% |
| 1936 | +33.2% |
| 1940 | +25.5% |
| 1944 | +5.5% |
| 1948 | +3.0% |
| 1952 | −37.7% |
| 1956 | −27.4% |
| 1960 | −8.8% |
| 1964 | +4.4% |
| 1968 | −36.1% |
| 1972 | −49.2% |
| 1976 | −32.9% |
| 1980 | −70.7% |
| 1984 | −69.4% |
| 1988 | −43.6% |
| 1992 | −24.4% |
| 1996 | −28.8% |
| 2000 | −66.9% |
| 2004 | −68.9% |
| 2008 | −63.7% |
| 2012 | −72.8% |
| 2016 | −66.0% |
| 2020 | −72.5% |
| 2024 | −71.2% |
DemocraticRepublican
With roughly 7,300 residents spread across high desert and range land in southeastern Idaho, Caribou County recorded a 71.5-point Republican presidential margin in 2024, placing it among the most one-sided counties in the state.
Across the recorded series it reached a Democratic high of 33.2 points in 1936 and a Republican high of 72.8 points in 2012. Between 2020 and 2024 the county moved 1.2 points toward the Democratic candidate; the 2024 margin was 71.2 points.
A population of 7,162, a 91% non-Hispanic-white share, and a median household income of $68,782 describe the county. The county's voting pattern over the last decade is most similar to that of Lincoln County and Oneida County.
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All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Caribou County, Idaho. Akashic. https://akashic.app/county/16029/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Frequently asked questions
How did Caribou County, Idaho vote in 2024?
In 2024, Caribou County, Idaho voted Republican by 71.2 points (R+71.2), carried by the Republican candidate. Out of 3,456 votes cast, 445 went Democratic and 2,906 went Republican.
When did Caribou County, Idaho last vote Democratic?
The most recent presidential election in which Caribou County, Idaho voted Democratic was 1964.
How many people live in Caribou County, Idaho?
Caribou County, Idaho has a population of 7,162 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Caribou County, Idaho?
Median household income in Caribou County, Idaho is $68,782 — below the national median of $80,734. The Idaho state median is $77,800.
What is the political history of Caribou County, Idaho?
Akashic tracks 38 presidential elections in Caribou County, Idaho from 1876 to 2024. Of those, 6 went Democratic and 21 went Republican.