99chambers

2010 general · November 2, 2010

2010 Connecticut State Senate election results, district by district

Every Connecticut State Senate district in the 2010 general election: winners, margins, unopposed seats and seats that changed party.

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Seats after the election

Democrats controlled the chamber · 36 seats

After the electionD 23 · R 13
Races36
Changed party1
Unopposed11%4 races
Incumbents defeated1

Every district

D 23 · R 13

RaceWinnerWon byNotes
SD-1John Fonfara (D)53.7
SD-2Eric D. Coleman (D)Unopposed
SD-3Gary D. Lebeau (D)28.0
SD-4Steve Cassano (D)0.2
SD-5Beth Bye (D)24.6
SD-6Donald J. Defronzo (D)36.1
SD-7John Kissel (R)2.9
SD-8Kevin Witkos (R)30.6
SD-9Paul R. Doyle (D)22.2
SD-10Toni N. Harp (D)Unopposed
SD-11Martin Looney (D)55.3
SD-12Edward Meyer (D)4.3
SD-13Thomas P. Gaffey (D)16.2
SD-14Gayle Slossberg (D)15.1
SD-15Joan Hartley (D)73.6
SD-16Joe Markley (R)7.0
SD-17Joe Crisco (D)15.1
SD-18Andrew Maynard (D)19.4
SD-19Edith G. Prague (D)2.6
SD-20Andrea L. Stillman (D)29.1
SD-21Kevin C. Kelly (R)34.8
SD-22Anthony J. Musto (D)7.1
SD-23Edwin A. Gomes (D)95.0
SD-24Michael A. McLachlan (R)17.6
SD-25Bob Duff (D)28.9
SD-26Toni Boucher (R)22.0
SD-27Andrew J. McDonald (D)17.7
SD-28John McKinney (R)34.8
SD-29Donald E. Williams Jr. (D)59.7
SD-30Andrew W. Roraback (R)75.2
SD-31Jason C. Welch (R)2.7FlippedIncumbent lost
SD-32Robert J. Kane (R)Unopposed
SD-33Eileen M. Daily (D)8.1
SD-34Len Fasano (R)Unopposed
SD-35Tony Guglielmo (R)26.6
SD-36L. Scott Frantz (R)25.2

Connecticut State Senate

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner