2022Final results
2022 election for Wisconsin Assembly District 42
Wisconsin State Assembly · Wisconsin
Jon Plumer (R) won with 60.2% of the vote, defeating Theresa Valencia (D) by 20.4 points.
Jon PlumerRepublican · winner · incumbent
60.2%16,608
Theresa ValenciaDemocrat
39.8%10,969
27,595 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET