What Is on the Ballot in Oklahoma in 2026

Tuesday, November 3, 2026 · 1 U.S. Senate seat · governor · 5 U.S. House seats

Oklahoma goes to the polls on Tuesday, November 3, 2026 with a U.S. Senate seat, the governorship and all 5 of Oklahoma's U.S. House seats on the ballot. Each race below is a matchup: the incumbent, if they are running, against the challengers, with how the seat was last decided; nothing here is a forecast.

U.S. Senate

Race
Incumbent
Challengers
Alan Armstrong
Not running · appointee ineligible to run · in office since 2026
N'Kiyla Jasmine Thomas
Candidate
Also on the ballot: Curtis Stinnett (Independent) · Ron Meinhardt (Independent) · Sevier White (Libertarian)

Every U.S. Senate election in Oklahoma · All 35 Senate seats on the 2026 ballot

Governor

Race
Incumbent
Challengers
Last: 2022, Kevin Stitt def. Joy Hofmeister 13.7 pts
Not running · Term-limited · in office since 2019
Cyndi Munson
Candidate
Mike Mazzei
Candidate
Also on the ballot: Jerry Griffin (Independent) · Orlando Bush (Independent) · Robert Brooks Sr. (Independent)

Every governor election in Oklahoma · All 36 governorships on the 2026 ballot

U.S. House

All 5 of Oklahoma's U.S. House seats are on the ballot; every member serves a two-year term. Each district is listed with who holds it and the 2024 result.

Race
Incumbent
Challengers
District 1Open seat
Last: 2024, Kevin Hern def. Dennis Baker 25.9 pts
Not running · in office since 2018
John Croisant
Candidate
Mark Tedford
Candidate
Incumbent · in office since 2023
Incumbent · in office since 1993
Suzie Byrd
Challenger
Last: 2024, Tom Cole def. Mary Brannon 37.0 pts
Incumbent · in office since 2003
Mitchell Jacob
Challenger
Incumbent · in office since 2021
Jena Nelson
Challenger
Also on the ballot: Robert P. Henri (Independent)

Every U.S. House election in Oklahoma, by district · All 435 House seats on the 2026 ballot

How this page is built

Races are listed by state. Holders come from the audited snapshot of who is in office; the date each took the seat and the end of each term come from the term records; every last result is the race as recorded here, linked. Nothing on this page names a candidate, and no seat is rated. Once certified results are published they replace this page at the same address.

Compiled by PolitiFinder · published June 14, 2026 · data as of October 6, 2026.