2010 general · November 2, 2010

2010 Connecticut election results

Every race on Connecticut's ballot in the 2010 general election: winners, margins and seats that changed party.

← 2008 general2012 general →

Races194
Changed party16
Unopposed18%35 races
Incumbents defeated13
RaceWinnerWon byNotes
ConnecticutRichard Blumenthal (D)11.9

Governors

D 1

RaceWinnerWon byNotes
ConnecticutDan Malloy (D)0.6Flipped
RaceWinnerWon byNotes
CT-1John B. Larson (D)24.1
CT-2Joe Courtney (D)21.1
CT-3Rosa DeLauro (D)31.5
CT-4Jim Himes (D)6.1
CT-5Christopher Murphy (D)8.1

Connecticut State Senate

D 23 · R 13 · 1 changed party

Connecticut House of Representatives

D 100 · R 51 · 14 changed party

All 151 races →

Connecticut

Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Algara, Carlos; Amlani, Sharif (Harvard Dataverse); Harvard Dataverse / Carl Klarner; MIT Election Data and Science Lab