2006Final results
2006 election for Wisconsin Senate District 15
Wisconsin State Senate · Wisconsin
Judith B. Robson (D) won with 68.3% of the vote, defeating Gregory Addie (R) by 36.6 points.
Judith B. RobsonDemocrat · winner · incumbent
68.3%39,165
Gregory AddieRepublican
31.7%18,187
57,352 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET