2018Final results
2018 election for Wisconsin Senate District 29
Wisconsin State Senate · Wisconsin
Jerry J. Petrowski (R) won with 64.3% of the vote, defeating Richard Pulcher (D) by 28.5 points.
Jerry J. PetrowskiRepublican · winner · incumbent
64.3%49,657
Richard PulcherDemocrat
35.7%27,627
77,284 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET