The 2006 Connecticut gubernatorial election  occurred on November 7, 2006. Incumbent Republican Jodi Rell  became governor when John G. Rowland  resigned on corruption charges in 2004. Rell had an approval rating of 70% as of October 19, 2006,[ 2]   and polls showed her leading the Democratic nominee, New Haven mayor John DeStefano  by a near 30-point margin. As expected, she won the election to a full term in a landslide. DeStefano defeated Stamford Mayor Dannel Malloy  in the Connecticut Democratic gubernatorial primary on August 8. As of 2025, this is the last time a Republican and woman was elected Governor of Connecticut, and the last time any gubernatorial candidate won every county  in the state to date.
 
Republican primary 
Candidates 
 
Results 
Governor Rell was unopposed for renomination.
Democratic primary 
Candidates 
Declared 
Running mate: Mary Glassman, Simsbury  First Selectman  
Declined 
Results 
Convention 
Primary 
Democratic primary results by county     
Independents and third parties 
Green Party 
Cliff Thornton , retired businessman; drug policy reform advocate; U.S. Army veteran[ 3]  
Concerned Citizens Party 
Joseph A. Zdonczyk, retired businessman; U.S. Army veteran; Concerned Citizens Party founder[ 4]   
Independent 
John M. Joy (write-in candidate)[ 5]   
General election 
Predictions 
Polling 
Source
 
Date
 
John DeStefano (D)
 
Jodi Rell (R)
  
Rasmussen [ 10]  
 
October 3, 2006
 
33%
 
58% 
 
Quinnipiac [ 11]  
 
August 17, 2006
 
32%
 
64% 
 
Rasmussen [ 12]  
 
August 14, 2006
 
35%
 
57% 
 
Rasmussen [ 13]  
 
July 23, 2006
 
32%
 
54% 
 
Quinnipiac [ 14]  
 
July 20, 2006
 
25%
 
62% 
 
Rasmussen [ 15]  
 
June 19, 2006
 
31%
 
59% 
 
Quinnipiac [ 16]  
 
June 8, 2006
 
24%
 
64% 
 
Quinnipiac [ 16]  
 
May 2, 2006
 
20%
 
66% 
 
Quinnipiac [ 17]  
 
February 16, 2006
 
16%
 
70% 
 
Quinnipiac [ 18]  
 
January 12, 2006
 
21%
 
64% 
 
Quinnipiac [ 19]  
 
July 27, 2005
 
22%
 
61% 
 
Quinnipiac [ 20]  
 
April 6, 2005
 
19%
 
66% 
 
Quinnipiac [ 21]  
 
November 23, 2004
 
22%
 
59% 
 
Results 
The following are the results of the 2006 election:[ 22]   Rell won every county and all but seven towns. Notably, DeStefano won the capital city of Hartford , the largest city of Bridgeport , and his hometown of New Haven .
[ 22]  
Counties that flipped from Democratic to Republican 
By congressional district 
Rell won all five congressional districts, including four that elected Democrats.[ 23]  
See also 
References 
^   "Summary of election day registration, turnout and absentee ballot statistics, November 7, 2006" . CT State Library . 
 
^   "Approval Ratings for All 50 Governors" . SurveyUSA. October 19, 2006. Retrieved November 5,  2006 . 
 
^   "Clifford W. Thornton, Jr" . League of Women Voters of Connecticut. Archived from the original  on October 25, 2006. Retrieved October 30,  2006 . 
 
^   "Joseph A. Zdonczyk" . League of Women Voters of Connecticut. Archived from the original  on October 25, 2006. Retrieved October 30,  2006 . 
 
^   "Registered Write-In Candidates" . State of Connecticut Secretary of State. Archived from the original  on July 21, 2011. Retrieved October 30,  2006 . 
 
^   "2006 Governor Race Ratings for November 6, 2006"  (PDF) . The Cook Political Report . Archived from the original  (PDF)  on June 5, 2008. Retrieved October 1,  2006 . 
 
^   "Election Eve 2006: THE FINAL PREDICTIONS" . Sabato's Crystal Ball . Retrieved June 25,  2021 . 
 
^   "2006 Gubernatorial Ratings" . Senate Ratings . The Rothenberg Political Report. Retrieved June 25,  2021 . 
 
^   "Election 2006" . Real Clear Politics. Retrieved June 25,  2021 . 
 
^   Rasmussen  Archived  2008-10-12 at the Wayback Machine  
 
^   Quinnipiac  
 
^   Rasmussen  
 
^   Rasmussen  Archived  2006-10-07 at the Wayback Machine  
 
^   Quinnipiac  
 
^   Rasmussen  
 
^ a   b   Quinnipiac  
 
^   Quinnipiac  
 
^   Quinnipiac  
 
^   Quinnipiac  
 
^   Quinnipiac  
 
^   Quinnipiac  
 
^ a   b   "Vote for Governor and Lieutenant Governor 2006" . STATE OF CONNECTICUT . Archived from the original  on November 6, 2008. Retrieved July 6,  2021 . 
 
^   "Statement of Vote"  (PDF) . Secretary of the State of Connecticut  . Archived  (PDF)  from the original on March 23, 2025. Retrieved May 15,  2025 . 
 
  
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