Idaho ›
U.S. Senate
U.S. Senate
Idaho · November 3, 2026
Idaho voters will choose a U.S. Senator for a 6-year term. Current officeholder: Jim Risch.
Candidates
JR
Jim Risch
Incumbent
Republican
· Running for re-election
Jim Risch (R) has served in the U.S. Senate since 2009. He previously served as Governor of Idaho and in the state legislature, and serves as a senior member of the Senate Foreign Relations Committee. Stated priorities include national security, natural resource policy, and federal regulation.
Sources: Ballotpedia; Biographical Directory of the United States Congress.
TC
TBD Challenger
Unknown
· Challenger
No major challenger has announced as of mid-2025. Check back closer to the primary.