1988Final results
1988 election for Wisconsin Assembly District 57
Wisconsin State Assembly · Wisconsin
David T. Prosser Jr. (R) won with 72.8% of the vote, defeating Kathleen P. Hartman (D) by 45.6 points.
David T. Prosser Jr.Republican · winner · incumbent
72.8%16,280
Kathleen P. HartmanDemocrat
27.2%6,077
22,357 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 1988
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET