2012Final results
2012 election for Connecticut Senate District 18
Connecticut State Senate · Connecticut
Andrew Maynard (D) won with 60.8% of the vote, defeating Theresa Madonna (R) by 21.7 points.
Andrew MaynardDemocrat · winner · incumbent
60.8%23,380
Theresa MadonnaRepublican
39.2%15,053
38,433 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET