My party abbreviation guide is here.
Idaho is the 5th most Republican state, voting 16.98% more Republican than the national average.
Based on election data since 2000, Idaho is trending Democratic (4.83% more Democratic than 2000).
The current Cook Partisan Voting Index for Idaho is R+18.78.
U.S. Senate (Class 2)
Jim Risch (R) is up for re-election in 2026.
U.S. Senate (Class 3)
Mike Crapo (R-inc) vs. David Roth (D), Idaho Sierra Law (L), Ray Writz (C), Scott Cleveland (I)
Outlook: Solid Crapo (Republican hold)
U.S. House
District 1
Russ Fulcher (R-inc) vs. Kaylee Peterson (D), Joe Evans
District 2
Mike Simpson (R-inc) vs. Wendy Norman (D)
State Elections
Governor
Brad Little (R-inc) vs. Stephen Heidt (D), Paul Sand (L), Chantyrose Davison (C), Ammon Bundy (I)
Outlook: Solid Little (Republican hold)
State Legislature
| Chamber | Control | GOP | DEM | Others |
|---|---|---|---|---|
| Senate | ||||
| House |