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U.S. Senate
U.S. Senate
Oklahoma · November 3, 2026
Oklahoma voters will choose a U.S. Senator for a 6-year term. Current officeholder: James Lankford.
Candidates
JL
James Lankford
Incumbent
Republican
· Running for re-election
James Lankford (R) has served in the U.S. Senate since 2015, after serving in the U.S. House from 2011. In early 2024 he was the lead Republican negotiator on a bipartisan border security bill that did not pass the Senate. Stated priorities include federal spending, religious liberty, and border security.
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.