Illinois State House District 11
Tue, Nov 3 · Represented by Ann Williams Democratic · Member list as of Oct 28
Ann WilliamsDemocratic · Incumbent16 years since first win
One candidate on the printed ballot.
- Last election
- Ann Williams (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.
- Ann WilliamsIncumbentDemocratic
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
- 48,345
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Illinois House of Representatives District 11, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticAnn WilliamsWon Democratic 48,345100.0% - Votes for listed candidates
- 43,159
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Illinois House of Representatives District 11, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticAnn WilliamsWon(incumbent) Democratic 36,89485.5% RepublicanMarc James Republican 6,26514.5% - Votes for listed candidates
- 50,970
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 11, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticAnn WilliamsWon(incumbent) Democratic 50,970100.0% - Votes for listed candidates
- 42,291
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 11, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticAnn WilliamsWon(incumbent) Democratic 42,291100.0% - Votes for listed candidates
- 53,143
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 11, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticAnn WilliamsWon(incumbent) Democratic 38,02871.6% RepublicanGary Mandell Republican 15,11528.4% - Votes for listed candidates
- 22,562
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 11, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticAnn M. WilliamsWon(incumbent) Democratic 22,562100.0% - Votes for listed candidates
- 35,783
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 11, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticAnn M. WilliamsWon(incumbent) Democratic 35,783100.0% - Votes for listed candidates
- 30,664
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 11, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticAnn M. WilliamsWon Democratic 21,81371.1% RepublicanScott Tucker Republican 8,85128.9% - Votes for listed candidates
- 38,824
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 11, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticJohn A. FritcheyWon(incumbent) Democratic 38,824100.0% - Votes for listed candidates
- 26,695
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 11, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticJohn A. FritcheyWon(incumbent) Democratic 22,17083.0% RepublicanAshur S. Odishoo Republican 4,52516.9% - Votes for listed candidates
- 44,361
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 11, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticJohn A. FritcheyWon(incumbent) Democratic 32,07372.3% RepublicanDoug Nelson Republican 10,51823.7% LibertarianJason J. Briggeman Libertarian 1,7704.0% - Votes for listed candidates
- 26,305
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 11, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share DemocraticJohn A. FritcheyWon(incumbent) Democratic 22,93487.2% LibertarianJohn E. Yackley Libertarian 3,37112.8% - Votes for listed candidates
- 46,808
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 11, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share DemocraticJudy ErwinWon(incumbent) Democratic 31,76567.9% RepublicanShawn M. Hanley Republican 15,04332.1% - Votes for listed candidates
- 30,579
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 11, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share DemocraticJudy ErwinWon(incumbent) Democratic 22,41573.3% RepublicanJon Stewart Republican 8,16426.7% - Votes for listed candidates
- 42,083
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 11, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticJudy ErwinWon(incumbent) Democratic 29,81670.8% RepublicanRudy Pamintuan Republican 12,26729.1% - Votes for listed candidates
- 28,885
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 11, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share DemocraticJudy ErwinWon(incumbent) Democratic 18,91465.5% RepublicanCharles Stone Republican 9,97134.5% - Votes for listed candidates
- 53,501
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 11, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticJudy ErwinWon Democratic 32,61861.0% RepublicanJeff Perlee Republican 20,88339.0% - Votes for listed candidates
- 18,346
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 11, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share DemocraticRobert BugielskiWon(incumbent) Democratic 14,70280.1% RepublicanFrank R. Ranallo Republican 3,64419.9% - Votes for listed candidates
- 29,462
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 11, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticRobert BugielskiWon(incumbent) Democratic 22,04974.8% RepublicanGary C. Hansen Republican 7,41325.2% - Votes for listed candidates
- 16,969
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 11, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share DemocraticRobert BugielskiWon Democratic 16,969100.0% - Votes for listed candidates
- 30,927
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 11, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticSteven G. NashWon(incumbent) Democratic 19,60763.4% RepublicanFrank R. Ranallo Republican 11,32036.6% - Votes for listed candidates
- 24,433
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 11, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share DemocraticSteven G. NashWon Democratic 24,433100.0% - Votes for listed candidates
- 188,250
- Election day
- November 4, 1980
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 11, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticWoods BowmanWon(incumbent) Democratic 78,22841.6% RepublicanJames P. McCourtWon(incumbent) Republican 64,05334.0% DemocraticLee PrestonWon Democratic 45,96524.4% Scattered write-ins Write-in 40.0% - Votes for listed candidates
- 158,194
- Election day
- November 7, 1978
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 11, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share DemocraticMichael I. BradyWon(incumbent) Democratic 51,36832.5% DemocraticWoods BowmanWon(incumbent) Democratic 50,46331.9% RepublicanJames P. McCourtWon(incumbent) Republican 37,71423.8% RepublicanBurleigh Allen Netzky Republican 18,64911.8% - Votes for listed candidates
- 225,409
- Election day
- November 2, 1976
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 11, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticWoods BowmanWon Democratic 70,46931.3% DemocraticMichael I. BradyWon Democratic 69,25930.7% RepublicanJames P. McCourtWon(incumbent) Republican 47,88821.2% RepublicanMichael Burns Republican 31,93714.2% IndependentMorris Davidson Independent 5,8542.6% Scattered write-ins Write-in 20.0% - Votes for listed candidates
- 168,780
- Election day
- November 4, 1974
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 11, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticJoseph R. LundyWon(incumbent) Democratic 62,03436.8% DemocraticArthur L. BermanWon(incumbent) Democratic 61,46036.4% RepublicanJames P. McCourtWon(incumbent) Republican 29,44417.4% RepublicanDonald R. Marcotte Republican 15,8429.4% - Votes for listed candidates
- 268,211
- Election day
- November 7, 1972
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 11, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticJoseph R. LundyWon Democratic 88,39133.0% DemocraticArthur L. BermanWon(incumbent) Democratic 69,72626.0% RepublicanJames P. McCourtWon Republican 56,41221.0% RepublicanMichael F. Zlatnik(incumbent) Republican 53,67620.0% Scattered write-ins Write-in 60.0% - Votes for listed candidates
- 133,297
- Election day
- November 3, 1970
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 11, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share DemocraticBruce L. DouglasWon Democratic 47,79435.9% DemocraticJohn MerloWon(incumbent) Democratic 45,25034.0% RepublicanArthur A. TelcserWon(incumbent) Republican 40,25130.2% Scattered write-ins Write-in 20.0% - Votes for listed candidates
- 164,688
- Election day
- November 5, 1968
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 11, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share RepublicanArthur A. TelcserWon(incumbent) Republican 65,94640.0% DemocraticFrank LymanWon(incumbent) Democratic 49,52130.1% DemocraticJohn MerloWon(incumbent) Democratic 49,22129.9%
- 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 11, election results 1968 to 2024. https://www.electionwrld.com/il/house/11. 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:il/sldl:11
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