Idaho County voter turnout
How many people does one vote speak for in Idaho County, Idaho?
Only 54% of eligible citizens in Idaho County voted in the 2022 midterm.
2024 presidential: 71% turnout · 1.4 people per vote
Turnout in Idaho County
In the November 2022 midterm, 7,470 of Idaho County’s 13,844 eligible citizens voted: 54.0% turnout. That’s 12.0 points higher than Idaho overall (42.0%) and 8.0 points higher than the national rate (46.0%). With 6,374 eligible citizens sitting it out, each ballot cast spoke for 1.9 people.
In the 2024 presidential election, turnout was 71.3%, so each ballot spoke for 1.4 people. Midterm turnout here ran 17.3 points below the presidential year, which is why every vote in a midterm like 2026 carries extra weight.
Idaho County ranks #42 of 44 counties in Idaho for vote power (#1 has the lowest turnout, so each vote there counts for the most people).
Election Day is Tuesday, November 3, 2026 — register or check your status at vote.org.
| County | Rank | Turnout | Per vote |
|---|---|---|---|
| Custer County | #39 | 53.4% | 1.9 |
| Lemhi County | #40 | 53.6% | 1.9 |
| Teton County | #41 | 53.6% | 1.9 |
| Idaho County | #42 | 54.0% | 1.9 |
| Boundary County | #43 | 54.5% | 1.8 |
| Camas County | #44 | 63.6% | 1.6 |
See all 44 Idaho counties ranked →