1986Final results
1986 election for Wisconsin Assembly District 57
Wisconsin State Assembly · Wisconsin
David T. Prosser Jr. (R) won with 73.7% of the vote, defeating Kathleen P. Hartman (D) by 47.3 points.
David T. Prosser Jr.Republican · winner · incumbent
73.7%12,001
Kathleen P. HartmanDemocrat
26.3%4,291
16,292 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET