NY
New York Senate District 12
Tue, Nov 3 · No member on file. The member list shows this seat as vacant or leaves it blank.
Aber KawasDemocraticHan-Khon ToRepublican
No published poll names both candidates.Last result · 2024 general: Michael N. Gianaris (D) 67.4, Han-Khon To (R) 32.3No current holder is listed for this seat. This is the last result on file, not who sits there now.
- Last election
- Michael N. Gianaris (Democratic) won by 35.1 points, 2024
- On the 2026 ballot
- 2 candidates
Side by side
Left column: KawasRight column: To
- Races won and lost
- None on file
- 0-1
How these are counted
Wins and losses count the races in our results files, the same as each profile.
More about this race
Candidates on the ballot
- Aber KawasDemocratic
- Han-Khon ToRepublican
Source: elections.ny.gov, dated Oct 7
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History (29 elections for this seat)
- Votes for listed candidates
- 87,351
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
New York Senate District 12, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon Democratic 58,86967.4% RepublicanHan-Khon To Republican 28,19232.3% Scattered write-ins Write-in 2900.3% - Votes for listed candidates
- 42,183
- Election day
- November 8, 2022
- District map
- Older district map (2022)
New York Senate District 12, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 41,52198.4% Scattered write-ins Write-in 6621.6% - Votes for listed candidates
- 101,700
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
New York Senate District 12, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 100,67199.0% Scattered write-ins Write-in 1,0291.0% - Votes for listed candidates
- 71,968
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
New York Senate District 12, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 71,968100.0% - Votes for listed candidates
- 95,854
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
New York Senate District 12, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 82,32885.9% RepublicanMarvin R. Jeffcoat Republican 13,40914.0% Scattered write-ins Write-in 1170.1% - Votes for listed candidates
- 27,139
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
New York Senate District 12, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 25,98195.7% OtherAnthony Aldorasi Other 1,1584.3% - Votes for listed candidates
- 71,618
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
New York Senate District 12, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon(incumbent) Democratic 61,84386.3% RepublicanAurelio A. Arcabascio Republican 9,77513.7% - Votes for listed candidates
- 39,100
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
New York Senate District 12, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticMichael N. GianarisWon Democratic 31,73781.2% RepublicanJerome Patrick Tina Jr. Republican 7,32018.7% Scattered write-ins Write-in 430.1% - Votes for listed candidates
- 64,866
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
New York Senate District 12, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticGeorge OnoratoWon(incumbent) Democratic 52,66781.2% RepublicanThomas F. Dooley Republican 12,19918.8% - Votes for listed candidates
- 27,836
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
New York Senate District 12, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticGeorge OnoratoWon(incumbent) Democratic 27,836100.0% - Votes for listed candidates
- 59,545
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
New York Senate District 12, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticGeorge OnoratoWon(incumbent) Democratic 48,21581.0% RepublicanDanniel Maio Republican 11,33019.0% - Votes for listed candidates
- 29,829
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
New York Senate District 12, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share DemocraticGeorge OnoratoWon(incumbent) Democratic 20,63169.2% RepublicanMarie Lynch Republican 7,81326.2% GreenAnn Eagan Green 1,3854.6% - Votes for listed candidates
- 56,675
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
New York Senate District 12, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share DemocraticAda L. SmithWon(incumbent) Democratic 56,675100.0% - Votes for listed candidates
- 39,696
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
New York Senate District 12, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share DemocraticAda L. SmithWon(incumbent) Democratic 37,53094.5% RepublicanGeorge J. Hill Republican 2,1665.5% - Votes for listed candidates
- 52,147
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
New York Senate District 12, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticAda L. SmithWon(incumbent) Democratic 47,95892.0% RepublicanAnderson Barnes Republican 3,4756.7% OtherL. Helen Maloney Other 7141.4% - Votes for listed candidates
- 32,320
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
New York Senate District 12, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share DemocraticAda L. SmithWon(incumbent) Democratic 32,320100.0% - Votes for listed candidates
- 42,086
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
New York Senate District 12, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticAda L. SmithWon(incumbent) Democratic 42,086100.0% - Votes for listed candidates
- 33,681
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
New York Senate District 12, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share DemocraticLeonard Price StaviskyWon(incumbent) Democratic 33,681100.0% - Votes for listed candidates
- 58,689
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
New York Senate District 12, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticLeonard Price StaviskyWon(incumbent) Democratic 58,689100.0% - Votes for listed candidates
- 48,483
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
New York Senate District 12, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share DemocraticLeonard Price StaviskyWon(incumbent) Democratic 48,483100.0% - Votes for listed candidates
- 89,612
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
New York Senate District 12, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticLeonard Price StaviskyWon Democratic 63,75971.2% RepublicanReginald Callus Republican 25,85328.9% - Votes for listed candidates
- 68,215
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
New York Senate District 12, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share DemocraticGary L. AckermanWon(incumbent) Democratic 54,45479.8% RepublicanJack M. Weinstein Republican 13,76120.2% - Votes for listed candidates
- 82,213
- Election day
- November 4, 1980
- District map
- Older district map (1972 to 1981)
New York Senate District 12, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticGary L. AckermanWon(incumbent) Democratic 60,21773.3% RepublicanJohn T. Blume Republican 19,00923.1% OtherSalavatore A. Rutigliano Other 2,9873.6% - Votes for listed candidates
- 68,123
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1981)
New York Senate District 12, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share DemocraticGary L. AckermanWon Democratic 45,58866.9% RepublicanKerry Katsorhis Republican 16,86524.8% OtherJulia Harrison Other 5,6708.3% - Votes for listed candidates
- 97,571
- Election day
- November 2, 1976
- District map
- Older district map (1972 to 1981)
New York Senate District 12, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticJack E. BronstonWon(incumbent) Democratic 74,66276.5% RepublicanReginald Callus Republican 22,90923.5% - Votes for listed candidates
- 79,545
- Election day
- November 4, 1974
- District map
- Older district map (1972 to 1981)
New York Senate District 12, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticJack E. BronstonWon(incumbent) Democratic 60,89876.6% RepublicanPhilip Edelman Republican 18,64723.4% - Votes for listed candidates
- 116,262
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1981)
New York Senate District 12, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticJack E. BronstonWon(incumbent) Democratic 74,47164.0% RepublicanJack M. Weinstein Republican 33,00128.4% OtherMarshall Weberman Other 8,7907.6% - Votes for listed candidates
- 91,005
- Election day
- November 3, 1970
- District map
- Older district map (1966 to 1971)
New York Senate District 12, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share RepublicanMartin J. KnorrWon(incumbent) Republican 53,94259.3% DemocraticJoseph O. Giaimo Democratic 37,06340.7% - Votes for listed candidates
- 94,501
- Election day
- November 5, 1968
- District map
- Older district map (1966 to 1971)
New York Senate District 12, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanMartin J. KnorrWon Republican 47,31350.1% DemocraticEugene F. Mastropieri Democratic 42,96745.5% OtherArthur A. Strauss Other 4,2214.5%
- 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.
Download and cite
Cite this page
Election Wrld. (2026). New York Senate District 12, election results 1968 to 2024. https://www.electionwrld.com/ny/senate/12. Retrieved October 30, 2026.
Embed this seat
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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:ny/sldu:12
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse)Data as of Oct 28, 2026