Connecticut State Senate District 10
Tue, Nov 3 · Represented by Gary Winfield Democratic · Member list as of Oct 28
Gary WinfieldDemocratic · Incumbent12 years since first win
One candidate on the printed ballot.
- Last election
- Gary Winfield (Democratic) won by 65.2 points, 2024
- On the 2026 ballot
- 1 candidate
More about this race
Candidates on the ballot
Uncontested
One candidate on the printed ballot.
- Gary WinfieldIncumbentDemocratic(Democratic, Working Families Party)
Source: portal.ct.gov, dated Oct 28
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Official results for Connecticut
History (29 elections for this seat)
- Votes for listed candidates
- 25,132
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Connecticut Senate District 10, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon Democratic 20,74882.6% RepublicanNyrell Moore Republican 4,38417.4% - Votes for listed candidates
- 16,230
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Connecticut Senate District 10, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon(incumbent) Democratic 13,50983.2% RepublicanJohn Carlson Republican 2,72116.8% - Votes for listed candidates
- 29,738
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Connecticut Senate District 10, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon(incumbent) Democratic 24,41182.1% RepublicanCarlos M. Alvarado Republican 4,08113.7% OtherJason W. Bartlett Other 1,2464.2% - Votes for listed candidates
- 22,927
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
Connecticut Senate District 10, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon(incumbent) Democratic 20,18288.0% RepublicanDouglas E. Losty Republican 2,74512.0% - Votes for listed candidates
- 26,153
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Connecticut Senate District 10, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon(incumbent) Democratic 26,153100.0% - Votes for listed candidates
- 16,615
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
Connecticut Senate District 10, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticGary WinfieldWon Democratic 16,615100.0% - Votes for listed candidates
- 27,121
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Connecticut Senate District 10, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 27,121100.0% - Votes for listed candidates
- 16,294
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Connecticut Senate District 10, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 16,294100.0% - Votes for listed candidates
- 28,422
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Connecticut Senate District 10, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 25,58690.0% RepublicanMelissa Papantones Republican 2,83610.0% - Votes for listed candidates
- 14,927
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Connecticut Senate District 10, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 13,08687.7% RepublicanMelissa Papantones Republican 1,84112.3% - Votes for listed candidates
- 21,496
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Connecticut Senate District 10, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 21,496100.0% - Votes for listed candidates
- 12,286
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Connecticut Senate District 10, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 12,286100.0% - Votes for listed candidates
- 20,391
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Connecticut Senate District 10, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 17,44685.6% RepublicanJames Oconnell Republican 2,94514.4% - Votes for listed candidates
- 12,997
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Connecticut Senate District 10, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 10,33679.5% RepublicanSteven R. Mullins Republican 2,66120.5% - Votes for listed candidates
- 19,316
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Connecticut Senate District 10, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 15,70281.3% RepublicanSteven R. Mullins Republican 3,61418.7% - Votes for listed candidates
- 13,599
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Connecticut Senate District 10, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon(incumbent) Democratic 10,59677.9% RepublicanRussell Bonaccorso Republican 3,00322.1% - Votes for listed candidates
- 21,549
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Connecticut Senate District 10, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticToni N. HarpWon Democratic 15,75273.1% RepublicanJohn Coppola Republican 5,79726.9% - Votes for listed candidates
- 13,942
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
Connecticut Senate District 10, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share DemocraticBruce L. MorrisWon Democratic 13,34395.7% GreenHans Konig Green 5994.3% - Votes for listed candidates
- 26,080
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Connecticut Senate District 10, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticJohn C. DanielsWon(incumbent) Democratic 19,76675.8% RepublicanJoanne C. Satmary Republican 6,31424.2% - Votes for listed candidates
- 19,049
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
Connecticut Senate District 10, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share DemocraticJohn C. DanielsWon(incumbent) Democratic 14,82577.8% RepublicanLouis L. Voigt Republican 4,22422.2% - Votes for listed candidates
- 31,280
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Connecticut Senate District 10, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticJohn C. DanielsWon(incumbent) Democratic 20,88566.8% RepublicanCaroline A. Dinegar Republican 10,39533.2% - Votes for listed candidates
- 22,617
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Connecticut Senate District 10, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share DemocraticJohn C. DanielsWon(incumbent) Democratic 16,82374.4% RepublicanThomas E. Mansfield Republican 5,79425.6% - Votes for listed candidates
- 27,211
- Election day
- November 4, 1980
- District map
- Older district map (1972 to 1981)
Connecticut Senate District 10, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticJohn C. DanielsWon Democratic 18,43167.7% RepublicanBrian F. Green Republican 8,78032.3% - Votes for listed candidates
- 19,539
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1981)
Connecticut Senate District 10, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share DemocraticJoseph I. LiebermanWon(incumbent) Democratic 14,74175.4% RepublicanEdward Williams Republican 4,79824.6% - Votes for listed candidates
- 28,065
- Election day
- November 2, 1976
- District map
- Older district map (1972 to 1981)
Connecticut Senate District 10, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticJoseph I. LiebermanWon(incumbent) Democratic 19,24068.6% RepublicanDorothy P. Mendygral Republican 8,82531.4% - Votes for listed candidates
- 21,764
- Election day
- November 4, 1974
- District map
- Older district map (1972 to 1981)
Connecticut Senate District 10, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticJoseph I. LiebermanWon(incumbent) Democratic 16,22174.5% RepublicanJoseph F. Paceoni Jr. Republican 5,54325.5% - Votes for listed candidates
- 30,982
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1981)
Connecticut Senate District 10, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticJoseph I. LiebermanWon(incumbent) Democratic 19,54863.1% RepublicanClarence M. Whitney Republican 11,43436.9% - Votes for listed candidates
- 18,219
- Election day
- November 3, 1970
- District map
- Older district map (1966 to 1971)
Connecticut Senate District 10, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share DemocraticAnthony CiarloneWon Democratic 12,23267.1% RepublicanJohn F. Miniter Republican 5,98732.9% - Votes for listed candidates
- 21,955
- Election day
- November 5, 1968
- District map
- Older district map (1966 to 1971)
Connecticut Senate District 10, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share DemocraticJohn L. DirienzoWon Democratic 13,24660.3% RepublicanAnthony Cerrone Republican 8,70939.7%
- 2024: MEDSL 2024 official precinct returns (individual_states zips), retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
- 1968 to 2022: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), retrieved Oct 28, 2026. Compiled by Carl Klarner (Harvard Dataverse) from official returns; not an official source
Last contest in this district on file: 2024.
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Cite this page
Election Wrld. (2026). Connecticut State Senate District 10, election results 1968 to 2024. https://www.electionwrld.com/ct/senate/10. Retrieved October 31, 2026.
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Sources
Sources: Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; Open Civic Data division identifiers (census_autogenerated us_sldl/us_sldu and openstates state files); also (sld-recent.json): Open Civic Data division identifiers (country-us) (CC0 (repository); also (sld-recent.json): CC0 1.0), retrieved Oct 28, 2026; Open States people (current) CSVs (CC0-1.0 (Open States people data)), retrieved Oct 28, 2026, compiled by Open States volunteers and staff (rosters from state legislature sites) from official returns, not an official source; MEDSL 2024 official precinct returns (individual_states zips) (Not stated in the GitHub repository (an earlier label said "MIT (repo)", which the repository does not support). MEDSL's Harvard Dataverse records are CC0 1.0, but these GitHub files were not checksum-matched to the Dataverse files, so CC0 is not claimed for them.), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) from official returns, not an official source; State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse) (CC0 1.0), retrieved Oct 28, 2026, compiled by Carl Klarner (Harvard Dataverse) from official returns, not an official source.
District id: ocd-division/country:us/state:ct/sldu:10
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), DIME (ODC-BY), MEDSL 2024 official precinct returnsData as of Oct 28, 2026