1988Final results
1988 election for Wisconsin Senate District 20
Wisconsin State Senate · Wisconsin
Donald K. Stitt (R) won with 63.3% of the vote, defeating Rita Liesiefsky (D) by 26.6 points.
Donald K. StittRepublican · winner · incumbent
63.3%43,149
Rita LiesiefskyDemocrat
36.7%25,010
68,159 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