2010Final results
2010 election for Connecticut Senate District 21
Connecticut State Senate · Connecticut
Kevin C. Kelly (R) won with 67.4% of the vote, defeating James R. Miron (D) by 34.8 points.
Kevin C. KellyRepublican · winner
67.4%22,455
James R. MironDemocrat
32.6%10,864
33,319 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET