2002Final resultsIncumbent defeated
2002 election for Wisconsin Senate District 31
Wisconsin State Senate · Wisconsin
Ron Brown (R) won with 50.5% of the vote, defeating Rodney C. Moen (D) by 1.0 points.
Ron BrownRepublican · winner
50.5%27,402
Rodney C. MoenDemocrat · incumbent
49.5%26,864
54,266 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 2002
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET