2016 general · November 8, 2016
2016 Wisconsin State Senate election results, district by district
Every Wisconsin State Senate district in the 2016 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Republicans controlled the chamber · 33 seats
After the electionD 13 · R 20
Races16
Changed party1
Unopposed50%8 races
Incumbents defeated1
Every district
D 7 · R 9
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-2 | Robert L. Cowles III (R) | 30.0 | |
| SD-4 | Lena C. Taylor (D) | Unopposed | |
| SD-6 | LaTonya Johnson (D) | Unopposed | |
| SD-8 | Alberta Darling (R) | Unopposed | |
| SD-10 | Sheila E. Harsdorf (R) | 26.4 | |
| SD-12 | Tom Tiffany (R) | 25.9 | |
| SD-14 | Luther S. Olsen (R) | 14.2 | |
| SD-16 | Mark Miller (D) | Unopposed | |
| SD-18 | Dan Feyen (R) | 11.8 | |
| SD-20 | Duey Stroebel (R) | Unopposed | |
| SD-22 | Bob Wirch (D) | Unopposed | |
| SD-24 | Patrick Testin (R) | 4.7 | FlippedIncumbent lost |
| SD-26 | Fred A. Risser (D) | Unopposed | |
| SD-28 | Dave Craig (R) | Unopposed | |
| SD-30 | Dave Hansen (D) | 2.6 | |
| SD-32 | Jennifer Shilling (D) | 0.1 |
Wisconsin 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