The Politibase

South Dakota (SD)

NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
🗳 2026 ElectionPrimary completed
South Dakota primary: Jun 2, 2026 · 6 weeks ago
1 U.S. Senate seat · 1 U.S. House seat

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119th Congress · U.S. delegation profile

South Dakota

South Dakota has 3 senators in Washington.

3
Senators
1
House seats

Senators (3)

U.S. Senate · 3 of 100
Dusty JohnsonSenator · Republican · SDDusty JohnsonTop committeeCommodity Markets, Digital Assets, and Rural Development (Chair) John ThuneSenator · Republican · SDJohn ThuneTop committeeAviation, Space, and Innovation Mike RoundsSenator · Republican · SDMike RoundsTop committeeCybersecurity (Chairman)
House seats
0
0% of all 435
Federal members
3
in 119th Congress
Bills sponsored
0
recent activity
Raised this cycle
–
FEC data pending
▸
Primary complete
South Dakota held its primary June 2. General election is November 3, 2026.
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State Legislature
Michael Rohl
Michael Rohl
State Senator · District 1
Republican Steve Kolbeck
Steve Kolbeck
State Senator · District 2
Republican Carl Perry
Carl Perry
State Senator · District 3
Republican Stephanie Sauder
Stephanie Sauder
State Senator · District 4
Republican Glen Vilhauer
Glen Vilhauer
State Senator · District 5
Republican Ernie Otten
Ernie Otten
State Senator · District 6
Republican Tim Reed
Tim Reed
State Senator · District 7
Republican Casey Crabtree
Casey Crabtree
State Senator · District 8
Republican Joy Hohn
Joy Hohn
State Senator · District 9
Republican Liz Larson
Liz Larson
State Senator · District 10
Democratic Chris Karr
Chris Karr
State Senator · District 11
Republican Arch Beal
Arch Beal
State Senator · District 12
Republican Sue Peterson
Sue Peterson
State Senator · District 13
Republican Larry Zikmund
Larry Zikmund
State Senator · District 14
Republican Jamie Smith
Jamie Smith
State Senator · District 15
Democratic Kevin Jensen
Kevin Jensen
State Senator · District 16
Republican Sydney Davis
Sydney Davis
State Senator · District 17
Republican Lauren Nelson
Lauren Nelson
State Senator · District 18
Republican Kyle Schoenfish
Kyle Schoenfish
State Senator · District 19
Republican Paul Miskimins
Paul Miskimins
State Senator · District 20
Republican MyKala Voita
MyKala Voita
State Senator · District 21
Republican Brandon Wipf
Brandon Wipf
State Senator · District 22
Republican Mark Lapka
Mark Lapka
State Senator · District 23
Republican Jim Mehlhaff
Jim Mehlhaff
State Senator · District 24
Republican Tom Pischke
Tom Pischke
State Senator · District 25
Republican Tamara Grove
Tamara Grove
State Senator · District 26
Republican Red Dawn Foster
Red Dawn Foster
State Senator · District 27
Democratic Sam Marty
Sam Marty
State Senator · District 28
Republican John Carley
John Carley
State Senator · District 29
Republican Amber Hulse
Amber Hulse
State Senator · District 30
Republican Randy Deibert
Randy Deibert
State Senator · District 31
Republican Helene Duhamel
Helene Duhamel
State Senator · District 32
Republican Curt Voight
Curt Voight
State Senator · District 33
Republican Taffy Howard
Taffy Howard
State Senator · District 34
Republican Greg Blanc
Greg Blanc
State Senator · District 35
Republican
Data from OpenStates / Plural Policy · ThePolitibase