2016Final results
2016 election for Wisconsin Assembly District 4
Wisconsin State Assembly · Wisconsin
David Steffen (R) won with 59.7% of the vote, defeating Tony Lee (D) by 19.4 points.
David SteffenRepublican · winner · incumbent
59.7%17,817
Tony LeeDemocrat
40.2%12,016
29,867 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET