Caribou County, Idaho
Precinct data
Results by precinct
8 precincts · 3,453 votes
Precinct boundaries and identifiers are cycle-specific. This table does not join rows across years without a validated crosswalk.
| Precinct -GRACE 1GRACE 1 | 64 | 484 | 8 | 556 | 11.5% | 87.1% | R+75.5 |
|---|---|---|---|---|---|---|---|
| Precinct -SODA 3SODA 3 | 91 | 400 | 28 | 519 | 17.5% | 77.1% | R+59.5 |
| Precinct -GRACE 2GRACE 2 | 44 | 434 | 16 | 494 | 8.9% | 87.9% | R+78.9 |
| Precinct -SODA 4SODA 4 | 62 | 397 | 13 | 472 | 13.1% | 84.1% | R+71.0 |
| Precinct -SODA 1SODA 1 | 66 | 393 | 11 | 470 | 14.0% | 83.6% | R+69.6 |
| Precinct -SODA 2SODA 2 | 74 | 370 | 14 | 458 | 16.2% | 80.8% | R+64.6 |
| Precinct -BANCROFTBANCROFT | 40 | 374 | 10 | 424 | 9.4% | 88.2% | R+78.8 |
| Precinct -WAYANWAYAN | 4 | 54 | 2 | 60 | 6.7% | 90.0% | R+83.3 |
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% |
U.S. Senate
| Year | Won | Democratic | Republican | Total |
|---|---|---|---|---|
| 2022 | R | 9.7%410 | 82.0%3,470 | 4,232 |
| 2020 | R | 13.8%442 | 81.4%2,603 | 3,196 |
Registered voters
By party of registration, over time
Registration leans Republican; the presidential vote runs 5.8 points more Republican.
| Year | Total registered | Democratic | Republican | Unaffiliated | Other |
|---|---|---|---|---|---|
| 2018 | 3,645 | 104 | 2,684 | 825 | 32 |
| 2020 | 4,034 | 155 | 3,105 | 732 | 42 |
| 2022 | 3,775 | 130 | 3,001 | 601 | 43 |
| 2024 | 3,873 | 136 | 3,119 | 561 | 57 |
Who moves in and out
Net migration over time, and who arrivals are — where they came from and what those places vote
+9 net domestic migration · 2025
Net +9 over 2011–2025 · gain loss
Arrivals reported $68,259 in average income, against $71,721 for residents who stayed — 5% lower. (IRS SOI, 2022–23)
Where departures went households, 2022–23
- Bannock County, ID36
Migration is one input to a place’s political change, not its cause — a shift can also come from residents changing their minds, generational turnover, or turnout. These figures describe the places people moved between; they do not measure how any mover voted.
| Year | Net domestic migration |
|---|---|
| 2011 | −179 |
| 2012 | −95 |
| 2013 | −19 |
| 2014 | −40 |
| 2015 | −79 |
| 2016 | +96 |
| 2017 | +96 |
| 2018 | +2 |
| 2019 | +73 |
| 2021 | +89 |
| 2022 | +67 |
| 2023 | +8 |
| 2024 | −19 |
| 2025 | +9 |
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 Bear Lake County and Duchesne County.
The counties whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Browse places by community — income, education, race & ethnicity, language — all community cuts →
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 →
Caribou County, Idaho. Akashic. https://akashic.app/county/16029/. Accessed May 20, 2026. License: CC BY 4.0.