Election 1986 Results
Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.
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1986 Connecticut governor election
William A. O'Neill (Democrat) beat Julie D. Belaga (Republican) in Connecticut in 1986, 57.9% to 41.1%, a margin of 16.8 points and 167,149 votes.
The Democratic hold continued from 1982, when William A. O'Neill also won.
Democrats led in 8 of the 8 counties as they stood then. The largest, Hartford, cast 269,633 votes and went to the Democrat by 23.6 points. The closest was Litchfield, where 4,284 votes separated the two parties.
Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.
Governor
| Candidate | Party | Votes | Share |
|---|---|---|---|
| William A. O'Neill won | Democratic | 575,638 | 57.9% |
| Julie D. Belaga | Republican | 408,489 | 41.1% |
| All other candidates | 9,565 | 1.0% | |
| Total | 993,692 |
Every county
| County | Democrat | Republican | Others | Total | Margin |
|---|---|---|---|---|---|
| Hartford | 164,921 61.2% | 101,333 37.6% | 3,379 | 269,633 | D+23.6 |
| New Haven | 142,754 58.6% | 98,662 40.5% | 2,374 | 243,790 | D+18.1 |
| Fairfield | 125,217 52.3% | 112,782 47.1% | 1,342 | 239,341 | D+5.2 |
| New London | 42,763 60.6% | 27,200 38.5% | 603 | 70,566 | D+22.1 |
| Litchfield | 29,764 53.2% | 25,480 45.5% | 744 | 55,988 | D+7.7 |
| Middlesex | 29,724 61.8% | 17,943 37.3% | 469 | 48,136 | D+24.5 |
| Tolland | 22,584 60.6% | 14,267 38.3% | 432 | 37,283 | D+22.3 |
| Windham | 17,911 61.9% | 10,822 37.4% | 222 | 28,955 | D+24.5 |
Counties as they stood in 1986; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.
Connecticut governor elections we hold
| Year | Winner | Margin |
|---|---|---|
| 2022 | Ned Lamont (D) | D+12.9 |
| 2018 | Ned Lamont (D) | D+3.2 |
| 2014 | Dannel Malloy (D) | D+2.6 |
| 2010 | Dannel Malloy (D) | D+0.6 |
| 2006 | Jodi Rell (R) | R+27.8 |
| 2002 | John G. Rowland (R) | R+12.2 |
| 1998 | John G. Rowland (R) | R+27.5 |
| 1994 | John G. Rowland (R) | R+3.5 |
| 1990 | Lowell Weicker (other) | |
| 1986 | William A. O'Neill (D) | D+16.8 |
| 1982 | William A. O'Neill (D) | D+7.4 |
| 1978 | Ella T. Grasso (D) | D+18.4 |
| 1974 | Ella T. Grasso (D) | D+18.4 |
| 1970 | Thomas J. Meskill (R) | R+7.5 |
| 1966 | John N. Dempsey (D) | D+11.4 |
| 1962 | John N. Dempsey (D) | D+6.4 |
| 1958 | Abraham A. Ribicoff (D) | D+25.3 |
| 1954 | Abraham Ribicoff (D) | D+0.3 |
| 1950 | John Davis Lodge (R) | R+1.9 |
| 1948 | Chester Bowles (D) | D+0.3 |
| 1946 | James L. McConaughy (R) | R+14.0 |
| 1944 | Raymond E. Baldwin (R) | R+3.1 |
| 1942 | Raymond E. Baldwin (R) | R+4.6 |
| 1940 | Robert A. Hurley (D) | D+1.9 |
| 1938 | Raymond E. Baldwin (R) | R+0.4 |
| 1936 | Wilbur L. Cross (D) | D+14.2 |
| 1934 | Wilbur Lucius Cross (D) | D+1.6 |
| 1932 | Wilbur Lucius Cross (D) | D+1.8 |
| 1930 | Wilbur L. Cross (D) | D+1.3 |
| 1928 | John H. Trumbull (R) | R+8.0 |
| 1926 | John H. Trumbull (R) | R+28.2 |
| 1924 | Hiram Bingham (R) | R+34.3 |
| 1922 | Charles A. Templeton (R) | R+6.6 |
| 1920 | Everett J. Lake (R) | R+30.3 |
| 1918 | Marcus H. Holcomb (R) | R+4.8 |
| 1916 | Marcus H. Holcomb (R) | R+5.8 |
| 1914 | Marcus H. Holcomb (R) | R+9.6 |
| 1912 | Simeon E. Baldwin (D) | D+5.6 |
| 1910 | Simeon E. Baldwin (D) | D+2.2 |
| 1908 | George L. Lilley (R) | R+8.4 |
| 1906 | Rollin S. Woodruff (R) | R+12.8 |
| 1904 | Henry Roberts (R) | R+13.4 |
| 1902 | Abiram Chamberlain (R) | R+10.0 |
| 1900 | George P. McLean (R) | R+8.0 |
| 1898 | George E. Lounsbury (R) | R+11.2 |
| 1896 | Lorrin A. Cooke (R) | R+30.0 |
| 1894 | O. Vincent Coffin (R) | R+11.4 |
| 1892 | Luzon B. Morris (D) | D+3.7 |
| 1890 | Samuel E. Merwin (R) | D+2.7 |
| 1888 | Morgan G. Bulkeley (R) | D+0.9 |
| 1886 | Phineas C. Lounsbury (R) | D+1.5 |
| 1884 | Henry B. Harrison (R) | D+1.2 |
| 1882 | Thomas M. Waller (D) | D+3.6 |
| 1880 | Hobart B. Bigelow (R) | R+2.1 |
| 1878 | Charles B. Andrews (R) | R+2.4 |
| 1876 | Richard Dudley Hubbard (D) | D+2.8 |
| 1875 | Charles R. Ingersoll (D) | D+9.4 |
| 1874 | Charles R. Ingersoll (D) | D+7.4 |
| 1873 | Charles R. Ingersoll (D) | D+6.7 |
| 1872 | Marshall Jewell (R) | R+2.1 |
| 1871 | Marshall Jewell (R) | R+0.1 |
| 1870 | James E. English (D) | D+1.0 |
| 1869 | Marshall Jewell (R) | R+0.5 |
| 1868 | James E. English (D) | D+1.8 |
| 1867 | James E. English (D) | D+1.0 |
| 1866 | Joseph R. Hawley (R) | R+0.6 |
| 1865 | William Alfred Buckingham (R) | R+15.0 |