2014 general · November 4, 2014
2014 Wisconsin State Senate election results, district by district
Every Wisconsin State Senate district in the 2014 general election: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Republicans controlled the chamber · 33 seats
After the electionD 14 · R 19
Races17
Changed party0
Unopposed12%2 races
Incumbents defeated0
Every district
D 6 · R 11
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | Frank G. Lasee (R) | 23.2 | |
| SD-3 | Tim Carpenter (D) | Unopposed | |
| SD-5 | Leah Vukmir (R) | 46.9 | |
| SD-7 | Chris Larson (D) | 19.2 | |
| SD-9 | Devin LeMahieu (R) | 20.0 | |
| SD-11 | Steve Nass (R) | 26.7 | |
| SD-13 | Scott Fitzgerald (R) | 25.4 | |
| SD-15 | Janis Ringhand (D) | 19.0 | |
| SD-17 | Howard Marklein (R) | 10.2 | |
| SD-19 | Roger J. Roth Jr. (R) | 14.4 | |
| SD-21 | Van Wanggaard (R) | 23.0 | |
| SD-23 | Terry Moulton (R) | 22.3 | |
| SD-25 | Janet Bewley (D) | 2.3 | |
| SD-27 | Jon Erpenbach (D) | Unopposed | |
| SD-29 | Jerry J. Petrowski (R) | 31.5 | |
| SD-31 | Kathleen Vinehout (D) | 4.7 | |
| SD-33 | Paul Farrow (R) | 47.8 |
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: Harvard Dataverse / Carl Klarner