2020 general · November 3, 2020

2020 Kansas State Senate election results, district by district

Every Kansas State Senate district in the 2020 general election: winners, margins, unopposed seats and seats that changed party.

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Seats after the election

Republicans controlled the chamber · 40 seats

After the electionD 11 · R 29
Races40
Changed party6
Unopposed28%11 races
Incumbents defeated1

Every district

D 11 · R 29

RaceWinnerWon byNotes
SD-1Dennis D. Pyle (R)43.5
SD-2Marci Francisco (D)Unopposed
SD-3Tom Holland (D)2.5
SD-4David Haley (D)57.1
SD-5Jeff Pittman (D)6.1Flipped
SD-6Pat Pettey (D)28.6
SD-7Ethan Corson (D)18.6Flipped
SD-8Cindy Holscher (D)8.7Flipped
SD-9Beverly Gossage (R)4.4
SD-10Mike Thompson (R)3.7
SD-11Kellie Warren (R)5.4
SD-12Caryn Tyson (R)48.8
SD-13Richard Hilderbrand (R)32.0
SD-14Mike Fagg (R)Unopposed
SD-15Virgil Peck (R)Unopposed
SD-16Ty Masterson (R)37.9
SD-17Jeff Longbine (R)33.4
SD-18Kristen Oshea (R)18.4Flipped
SD-19Rick Kloos (R)2.1FlippedIncumbent lost
SD-20Brenda Dietrich (R)13.7
SD-21Dinah Sykes (D)9.6Flipped
SD-22Tom Hawk (D)2.5
SD-23Rob Olson (R)6.2
SD-24J. R. Claeys (R)Unopposed
SD-25Mary Ware (D)9.5
SD-26Dan Kerschen (R)Unopposed
SD-27Gene Suellentrop (R)33.3
SD-28Mike Petersen (R)7.4
SD-29Oletha Faust-Goudeau (D)42.1
SD-30Renee Erickson (R)3.5
SD-31Carolyn McGinn (R)Unopposed
SD-32Larry Alley (R)Unopposed
SD-33Alicia Straub (R)Unopposed
SD-34Mark Steffen (R)39.6
SD-35Rick Wilborn (R)Unopposed
SD-36Elaine Bowers (R)Unopposed
SD-37Molly Baumgardner (R)30.6
SD-38Bud Estes (R)37.8
SD-39John Doll (R)Unopposed
SD-40Rick Billinger (R)57.6

Kansas State Senate

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab