2014 primaries · March 4, 2014
2014 Wisconsin State Senate primary results, district by district
Every Wisconsin State Senate district in the 2014 primaries: winners, margins, unopposed seats and seats that changed party.
Races31
Every district
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 · Democratic primary | Dean P. Debroux (D) | Unopposed | |
| SD-1 · Republican primary | Frank G. Lasee (R) | Unopposed | |
| SD-3 · Democratic primary | Tim Carpenter (D) | Unopposed | |
| SD-5 · Republican primary | Leah Vukmir (R) | Unopposed | |
| SD-7 · Democratic primary | Chris Larson (D) | Unopposed | |
| SD-7 · Republican primary | Jason Red Arnold (R) | Unopposed | |
| SD-9 · Democratic primary | Martha Laning (D) | Unopposed | |
| SD-9 · Republican primary | Devin LeMahieu (R) | Unopposed | |
| SD-11 · Democratic primary | Dan Kilkenny (D) | Unopposed | |
| SD-11 · Republican primary | Steve Nass (R) | Unopposed | |
| SD-13 · Democratic primary | Michelle Zahn (D) | Unopposed | |
| SD-13 · Republican primary | Scott Fitzgerald (R) | Unopposed | |
| SD-15 · Democratic primary | Janis Ringhand (D) | 1.8 | |
| SD-15 · Republican primary | Brian Fitzgerald (R) | Unopposed | |
| SD-17 · Democratic primary | Pat Bomhack (D) | 0.4 | |
| SD-17 · Republican primary | Howard Marklein (R) | Unopposed | |
| SD-19 · Democratic primary | Penny Bernard Schaber (D) | Unopposed | |
| SD-19 · Republican primary | Roger J. Roth Jr. (R) | Unopposed | |
| SD-21 · Democratic primary | Randy Bryce (D) | Unopposed | |
| SD-21 · Republican primary | Van Wanggaard (R) | 42.2 | |
| SD-23 · Democratic primary | Phil Swanhorst (D) | Unopposed | |
| SD-23 · Republican primary | Terry Moulton (R) | Unopposed | |
| SD-25 · Democratic primary | Janet Bewley (D) | 56.9 | |
| SD-25 · Republican primary | Dane Deutsch (R) | Unopposed | |
| SD-27 · Democratic primary | Jon Erpenbach (D) | Unopposed | |
| SD-29 · Democratic primary | Paul Demain (D) | Unopposed | |
| SD-29 · Republican primary | Jerry J. Petrowski (R) | Unopposed | |
| SD-31 · Democratic primary | Kathleen Vinehout (D) | Unopposed | |
| SD-31 · Republican primary | Mel Pittman (R) | 38.2 | |
| SD-33 · Democratic primary | Sherryll Shaddock (D) | Unopposed | |
| SD-33 · Republican primary | Paul Farrow (R) | Unopposed |
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