Illinois State House District 14
Tue, Nov 3 · Represented by Kelly Cassidy Democratic · Member list as of Oct 28
Kelly CassidyDemocratic · Incumbent14 years since first win
One candidate on the printed ballot.
- Last election
- Kelly Cassidy (Democratic) was unopposed, 2024
- On the 2026 ballot
- 1 candidate
More about this race
Candidates on the ballot
Uncontested
One candidate on the printed ballot.
- Kelly CassidyIncumbentDemocratic
Party nominees only, not the certified ballot.
Source: elections.il.gov, dated Oct 28
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History (29 elections for this seat)
- Votes for listed candidates
- 37,519
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Illinois House of Representatives District 14, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticKelly CassidyWon Democratic 37,519100.0% - Votes for listed candidates
- 29,635
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Illinois House of Representatives District 14, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticKelly CassidyWon(incumbent) Democratic 29,635100.0% - Votes for listed candidates
- 41,907
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 14, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticKelly CassidyWon(incumbent) Democratic 41,907100.0% - Votes for listed candidates
- 37,446
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 14, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticKelly CassidyWon(incumbent) Democratic 37,446100.0% - Votes for listed candidates
- 43,248
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 14, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticKelly CassidyWon(incumbent) Democratic 35,98983.2% IndependentArthur Noah Siegel Independent 7,25916.8% - Votes for listed candidates
- 26,954
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 14, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticKelly M. CassidyWon(incumbent) Democratic 23,45687.0% RepublicanDenis Detzel Republican 3,49813.0% - Votes for listed candidates
- 32,795
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 14, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticKelly M. CassidyWon Democratic 32,777100.0% Paul Minervino Write-in 180.1% - Votes for listed candidates
- 21,432
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 14, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticHarry OstermanWon(incumbent) Democratic 21,432100.0% - Votes for listed candidates
- 32,716
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 14, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticHarry OstermanWon(incumbent) Democratic 27,97185.5% GreenJohn Beacham Green 4,74514.5% - Votes for listed candidates
- 21,499
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 14, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticHarry OstermanWon(incumbent) Democratic 19,33389.9% RepublicanJames R. Batek Republican 2,16610.1% - Votes for listed candidates
- 28,889
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 14, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticHarry OstermanWon(incumbent) Democratic 28,889100.0% - Votes for listed candidates
- 21,687
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 14, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share DemocraticHarry OstermanWon(incumbent) Democratic 17,41280.3% RepublicanFannie Kazi Taylor Republican 2,20810.2% GreenJason Farbman Green 2,0679.5% - Votes for listed candidates
- 37,496
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 14, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share RepublicanMichael P. McAuliffeWon(incumbent) Republican 23,15061.7% DemocraticFrank Coconate Democratic 14,34638.3% - Votes for listed candidates
- 29,237
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 14, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share RepublicanMichael P. McAuliffeWon(incumbent) Republican 19,45266.5% DemocraticJoseph P. Ryan Democratic 9,78533.5% - Votes for listed candidates
- 39,437
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 14, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share RepublicanMichael P. McAuliffeWon Republican 20,66652.4% DemocraticThomas P. Needham Democratic 18,77147.6% - Votes for listed candidates
- 29,310
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 14, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 20,39769.6% DemocraticJoseph P. Ryan Democratic 8,91330.4% - Votes for listed candidates
- 44,400
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 14, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 26,56759.8% DemocraticJoseph P. Ryan Democratic 17,83340.2% - Votes for listed candidates
- 20,095
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 14, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 20,095100.0% - Votes for listed candidates
- 42,221
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 14, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 29,07768.9% DemocraticTimothy J. Costello Democratic 13,14431.1% - Votes for listed candidates
- 33,231
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 14, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 21,05463.4% DemocraticRobert S. Wronski Democratic 12,17736.6% - Votes for listed candidates
- 45,805
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 14, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 28,02961.2% DemocraticTimothy J. Johns Democratic 17,77638.8% - Votes for listed candidates
- 36,991
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 14, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share RepublicanRoger P. McAuliffeWon(incumbent) Republican 18,79950.8% DemocraticRoman J. Kosinski(incumbent) Democratic 18,19249.2% - Votes for listed candidates
- 145,298
- Election day
- November 4, 1980
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 14, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticBruce A. FarleyWon(incumbent) Democratic 52,35736.0% DemocraticAlfred G. RonanWon(incumbent) Democratic 46,86932.3% RepublicanMichael A. AbramsonWon(incumbent) Republican 26,77818.4% RepublicanWilliam J. Farris Republican 19,28513.3% Scattered write-ins Write-in 90.0% - Votes for listed candidates
- 131,084
- Election day
- November 7, 1978
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 14, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share DemocraticBruce A. FarleyWon(incumbent) Democratic 47,64536.4% DemocraticAlfred G. RonanWon Democratic 42,22932.2% RepublicanMichael A. AbramsonWon(incumbent) Republican 26,01319.8% RepublicanFrank J. Novak Republican 15,19011.6% Scattered write-ins Write-in 70.0% - Votes for listed candidates
- 166,938
- Election day
- November 2, 1976
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 14, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticBruce A. FarleyWon(incumbent) Democratic 55,75833.4% DemocraticJohn B. BrandtWon(incumbent) Democratic 51,48730.8% RepublicanMichael A. AbramsonWon Republican 34,35520.6% RepublicanCharles A. Hadley Republican 25,33715.2% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 121,222
- Election day
- November 4, 1974
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 14, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticJohn B. BrandtWon(incumbent) Democratic 48,04139.6% DemocraticBruce A. FarleyWon(incumbent) Democratic 40,68733.6% RepublicanCharles J. Fleck Jr.Won(incumbent) Republican 20,16916.6% RepublicanThomas Matteini Republican 12,32510.2% - Votes for listed candidates
- 181,335
- Election day
- November 7, 1972
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 14, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share RepublicanCharles J. Fleck Jr.Won(incumbent) Republican 70,72039.0% DemocraticJohn B. BrandtWon(incumbent) Democratic 61,45633.9% DemocraticBruce A. FarleyWon Democratic 49,15827.1% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 141,125
- Election day
- November 3, 1970
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 14, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share DemocraticWilliam J. LaurinoWon Democratic 43,06730.5% DemocraticJohn F. LeonWon Democratic 37,81226.8% RepublicanJacob John WolfWon(incumbent) Republican 32,32422.9% RepublicanHerbert F. Geisler(incumbent) Republican 27,92219.8% - Votes for listed candidates
- 184,495
- Election day
- November 5, 1968
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 14, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share DemocraticKenneth W. CourseWon(incumbent) Democratic 48,96426.5% RepublicanHerbert F. GeislerWon(incumbent) Republican 47,61125.8% RepublicanJacob John WolfWon(incumbent) Republican 43,96223.8% DemocraticJohn F. Leon Democratic 43,95823.8%
- 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). Illinois State House District 14, election results 1968 to 2024. https://www.electionwrld.com/il/house/14. Retrieved October 30, 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:il/sldl:14
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