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2026 Elections

Compare candidates for U.S. Senate, U.S. House, and Governor races across the country. 506 total seats up for election on November 3, 2026.

27 Battlegrounds
35 Senate Seats
435 House Seats
42 Governor Seats
13 Toss-Up Races

Senate Battleground Races

8 races · Election: Nov 3, 2026
Maine
Class 2
Toss-Up Battleground Harris +9.1
R Susan Collins Incumbent
Incumbent since 1997. One of few remaining moderate Republicans in Senate.
D TBD Democrat
Democrat field forming. Gov. Janet Mills declined to run.
Michigan
Class 2
Toss-Up Battleground Trump +0.6
D Haley Stevens
U.S. Representative (MI-11). Former auto industry executive. DSCC-backed.
D Mallory McMorrow
Michigan State Senator. Social media savvy progressive.
D Abdul El-Sayed
Former 2018 gubernatorial candidate. Physician and professor at Wayne State.
D Garlin Gilchrist
Michigan Lt. Governor. Computer scientist and community organizer.
R Mike Rogers
Former U.S. Representative. Lost 2024 MI Senate race by 0.3%.
Ohio
Class 3 (Special)
Toss-Up Battleground Special Trump +10.9
D Sherrod Brown
Former 3-term senator. Legendary Ohio politician who won 2018 by 6.5%. Biggest Democratic recruit of the cycle.
R Jon Husted
Appointed by Gov. DeWine. Former Lt. Governor and state Senate president. Never elected statewide.
Alaska
Class 2
Lean R Battleground Trump +10.4
R Daniel S. Sullivan Incumbent
Incumbent Republican senator since 2015. Former state natural resources commissioner.
D Mary Peltola
Former at-large U.S. Representative. Won 2022 special election in historically Republican state.
D Carol Hafner
Democratic candidate for U.S. Senate in Alaska.
G Richard Grayson
Green Party candidate.
R Dustin Darden
Republican candidate for U.S. Senate in Alaska.
Georgia
Class 3
Lean R Battleground Harris +2.9
D Jon Ossoff Incumbent
Incumbent Democratic senator since 2021. Documentary filmmaker and former congressional aide.
I Elbert Bartell
Independent candidate.
I Chris Capparell
Independent candidate.
I DeVelle Jackson
Independent candidate.
R Mike Collins
Republican. Primary runoff May 31, 2026. Trucking company owner.
R Derek Dooley
Republican primary candidate.
Montana
Class 2
Lean R Battleground Trump +18.8
D John M. (JohnTest)
Democratic candidate for Montana Senate.
R Tim Sheehy Won Primary
Former Navy SEAL. Won 2024 Montana Senate Republican primary. Well-funded.
R Kurt Alme
Former U.S. Attorney for Montana. Preferred by Daines.
North Carolina
Class 2
Lean R Battleground Trump +4.5
R Thom Tillis Incumbent
Incumbent since 2015. Former state Senate leader and business executive.
D TBD Democrat
Democrat field forming. Former Gov. Roy Cooper considered but declined.
New Hampshire
Class 2
Lean D Battleground Harris +5.2
D Jeanne Shaheen Incumbent
Incumbent since 2009. Former governor of New Hampshire.
R Kelly Morrison
Physician and state senator. Republican nominee.
R Scott Brown
Former U.S. Senator from Massachusetts (2010-2012). Ambassador to New Zealand. Entered NH race.

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Data sourced from Ballotpedia, Cook Political Report, Sabato Crystal Ball, RacetotheWH. Last updated: May 31, 2026 · Election date: November 3, 2026