Illinois State House District 24
Tue, Nov 3 · Represented by Theresa Mah Democratic · Member list as of Oct 28
Theresa MahDemocratic · Incumbent4 years since first win
One candidate on the printed ballot.
- Last election
- Theresa Mah (Democratic) won by 56.2 points, 2024
- On the 2026 ballot
- 1 candidate
More about this race
Candidates on the ballot
Uncontested
One candidate on the printed ballot.
- Theresa MahIncumbentDemocratic
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
- 26,029
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Illinois House of Representatives District 24, 1968 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticTheresa MahWon Democratic 20,33778.1% RepublicanNatalian Bolton Republican 5,69221.9% - Votes for listed candidates
- 14,532
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Illinois House of Representatives District 24, 1968 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticTheresa MahWon(incumbent) Democratic 14,532100.0% - Votes for listed candidates
- 26,824
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 24, 1968 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 26,824100.0% - Votes for listed candidates
- 19,329
- Election day
- November 6, 2018
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 24, 1968 to 2024, 2018, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 19,329100.0% - Votes for listed candidates
- 29,048
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 24, 1968 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 23,07979.5% RepublicanAndy Kirchoff Republican 5,96920.6% - Votes for listed candidates
- 12,382
- Election day
- November 4, 2014
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 24, 1968 to 2024, 2014, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 12,382100.0% - Votes for listed candidates
- 19,249
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Illinois House of Representatives District 24, 1968 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 19,249100.0% - Votes for listed candidates
- 9,699
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 24, 1968 to 2024, 2010, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 9,699100.0% - Votes for listed candidates
- 17,165
- Election day
- November 4, 2008
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 24, 1968 to 2024, 2008, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon(incumbent) Democratic 17,165100.0% - Votes for listed candidates
- 12,823
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 24, 1968 to 2024, 2006, every candidate Candidate Party Votes and share Share DemocraticElizabeth HernandezWon Democratic 10,04178.3% RepublicanJohn Paul Ledvina Republican 2,78221.7% - Votes for listed candidates
- 18,639
- Election day
- November 2, 2004
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 24, 1968 to 2024, 2004, every candidate Candidate Party Votes and share Share DemocraticMichelle ChavezWon Democratic 9,92353.2% RepublicanFrank Aguilar(incumbent) Republican 8,71646.8% - Votes for listed candidates
- 14,791
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Illinois House of Representatives District 24, 1968 to 2024, 2002, every candidate Candidate Party Votes and share Share RepublicanFrank AguilarWon Republican 7,92653.6% DemocraticElizabeth Hernandez Democratic 6,86546.4% - Votes for listed candidates
- 17,909
- Election day
- November 7, 2000
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 24, 1968 to 2024, 2000, every candidate Candidate Party Votes and share Share DemocraticHoward A. KennerWon(incumbent) Democratic 17,909100.0% - Votes for listed candidates
- 17,944
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 24, 1968 to 2024, 1998, every candidate Candidate Party Votes and share Share DemocraticHoward A. KennerWon(incumbent) Democratic 15,97989.0% RepublicanPatricia A. Krasowski Republican 1,96510.9% - Votes for listed candidates
- 22,869
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 24, 1968 to 2024, 1996, every candidate Candidate Party Votes and share Share DemocraticHoward A. KennerWon(incumbent) Democratic 20,56989.9% RepublicanPatricia A. Krasowski Republican 2,30010.1% - Votes for listed candidates
- 15,258
- Election day
- November 8, 1994
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 24, 1968 to 2024, 1994, every candidate Candidate Party Votes and share Share DemocraticHoward A. KennerWon Democratic 13,31387.3% RepublicanM. Rae McCabe Republican 1,94512.8% - Votes for listed candidates
- 29,972
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Illinois House of Representatives District 24, 1968 to 2024, 1992, every candidate Candidate Party Votes and share Share DemocraticJames W. PhelanWon(incumbent) Democratic 21,49371.7% OtherHoward A. Kenner Other 6,41221.4% RepublicanJohn W. Newsom Republican 2,0676.9% - Votes for listed candidates
- 10,902
- Election day
- November 6, 1990
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 24, 1968 to 2024, 1990, every candidate Candidate Party Votes and share Share DemocraticPaul L. WilliamsWon(incumbent) Democratic 10,902100.0% - Votes for listed candidates
- 23,079
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 24, 1968 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticPaul L. WilliamsWon(incumbent) Democratic 22,42197.2% RepublicanDarryl A. Young Sr. Republican 6582.9% - Votes for listed candidates
- 16,757
- Election day
- November 4, 1986
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 24, 1968 to 2024, 1986, every candidate Candidate Party Votes and share Share DemocraticPaul L. WilliamsWon Democratic 16,06995.9% RepublicanMarvella Stewart Republican 6884.1% - Votes for listed candidates
- 23,271
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 24, 1968 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticJerry WashingtonWon Democratic 23,271100.0% - Votes for listed candidates
- 28,085
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Illinois House of Representatives District 24, 1968 to 2024, 1982, every candidate Candidate Party Votes and share Share DemocraticSylvester O. RhemWon Democratic 28,085100.0% - Votes for listed candidates
- 136,085
- Election day
- November 4, 1980
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 24, 1968 to 2024, 1980, every candidate Candidate Party Votes and share Share DemocraticCarol Moseley BraunWon(incumbent) Democratic 66,58248.9% DemocraticBarbara Flynn CurrieWon(incumbent) Democratic 55,80841.0% RepublicanBernard E. EptonWon(incumbent) Republican 9,2736.8% RepublicanSamella Taylor Republican 4,4193.3% Scattered write-ins Write-in 30.0% - Votes for listed candidates
- 88,334
- Election day
- November 7, 1978
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 24, 1968 to 2024, 1978, every candidate Candidate Party Votes and share Share DemocraticCarol Moseley BraunWon Democratic 33,04237.4% DemocraticBarbara Flynn CurrieWon Democratic 28,84032.6% RepublicanBernard E. EptonWon(incumbent) Republican 15,77417.9% OtherLewis A. Caldwell(incumbent) Other 10,67612.1% Scattered write-ins Write-in 20.0% - Votes for listed candidates
- 143,689
- Election day
- November 2, 1976
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 24, 1968 to 2024, 1976, every candidate Candidate Party Votes and share Share DemocraticRobert E. MannWon(incumbent) Democratic 67,53147.0% DemocraticLewis A. CaldwellWon(incumbent) Democratic 50,15234.9% RepublicanBernard E. EptonWon(incumbent) Republican 18,39612.8% RepublicanHenry G. Clark Republican 7,6095.3% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 88,018
- Election day
- November 4, 1974
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 24, 1968 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticRobert E. MannWon(incumbent) Democratic 42,89048.7% DemocraticLewis A. CaldwellWon(incumbent) Democratic 29,60033.6% RepublicanBernard E. EptonWon(incumbent) Republican 11,72113.3% RepublicanHenry G. Clark Republican 3,8074.3% - Votes for listed candidates
- 172,091
- Election day
- November 7, 1972
- Seats
- 3
- District map
- Older district map (1972 to 1981)
Illinois House of Representatives District 24, 1968 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticRobert E. MannWon(incumbent) Democratic 81,76047.5% DemocraticLewis A. CaldwellWon(incumbent) Democratic 48,84228.4% RepublicanBernard E. EptonWon(incumbent) Republican 27,31415.9% RepublicanAlbert Daugherty Republican 14,1748.2% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 106,547
- Election day
- November 3, 1970
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 24, 1968 to 2024, 1970, every candidate Candidate Party Votes and share Share DemocraticRobert E. MannWon(incumbent) Democratic 49,31446.3% DemocraticJames A. McLendonWon(incumbent) Democratic 36,92134.6% RepublicanBernard E. EptonWon(incumbent) Republican 20,31219.1% - Votes for listed candidates
- 152,597
- Election day
- November 5, 1968
- Seats
- 3
- District map
- Older district map (1966 to 1971)
Illinois House of Representatives District 24, 1968 to 2024, 1968, every candidate Candidate Party Votes and share Share DemocraticRobert E. MannWon(incumbent) Democratic 73,52748.2% DemocraticJames A. McLendonWon Democratic 55,58036.4% RepublicanBernard E. EptonWon Republican 23,49015.4%
- 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 24, election results 1968 to 2024. https://www.electionwrld.com/il/house/24. 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:24
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