Teton County, Idaho
| Kamala Harris ✓Democratic | 51.7% | 3,463 |
|---|---|---|
| Donald TrumpRepublican | 44.9% | 3,005 |
| Robert F Kennedy Jr.Independent | 2.1% | 140 |
| Year | Margin (D minus R) |
|---|---|
| 1916 | +5.4% |
| 1920 | −37.8% |
| 1924 | −40.1% |
| 1928 | −36.7% |
| 1932 | +12.1% |
| 1936 | +20.7% |
| 1940 | +11.7% |
| 1944 | +7.5% |
| 1948 | +6.2% |
| 1952 | −32.5% |
| 1956 | −30.2% |
| 1960 | −11.3% |
| 1964 | −6.0% |
| 1968 | −26.5% |
| 1972 | −46.7% |
| 1976 | −27.2% |
| 1980 | −51.4% |
| 1984 | −53.7% |
| 1988 | −29.5% |
| 1992 | −15.1% |
| 1996 | −15.5% |
| 2000 | −38.4% |
| 2004 | −22.2% |
| 2008 | +0.8% |
| 2012 | −11.8% |
| 2016 | −0.2% |
| 2020 | +7.2% |
| 2024 | +6.8% |
Teton County's small but notably left-leaning electorate stands out sharply against its neighbors, likely shaped by the outdoor-recreation economy and migration patterns tied to the Greater Yellowstone region just across the Wyoming border.
Across the recorded series it reached a Democratic high of 20.7 points in 1936 and a Republican high of 53.7 points in 1984. The 2024 margin was 6.8 points.
A population of 12,425, a 79% non-Hispanic-white share, and a median household income of $99,805 describe the county. The county's voting pattern over the last decade is most similar to that of Gallatin County and Kent County.
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 →
Teton County, Idaho. Akashic. https://akashic.app/county/16081/. Accessed May 20, 2026. License: CC BY 4.0.