Illinois State Senate District 34
Next vote Tue, Nov 3, 2026 · Represented by Steve Stadelman Democratic · Member list as of Oct 28
This seat has no race on the official 2026 list.
- Last election
- Steve Stadelman (Democratic) won by 24.2 points, 2024
More about this seat
All State Senate districts
- Democratic
- Republican
- Independent
- Nonpartisan
- More than one party
- No member listed
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History (18 elections for this seat)
- Votes for listed candidates
- 79,814
- Election day
- November 5, 2024
- District map
- Older district map (2022 to 2024)
Illinois Senate District 34, 1970 to 2024, 2024, every candidate Candidate Party Votes and share Share DemocraticSteve StadelmanWon Democratic 49,57662.1% RepublicanCrystal Villarreal Soltow Republican 30,23837.9% - Votes for listed candidates
- 57,246
- Election day
- November 8, 2022
- District map
- Older district map (2022)
Illinois Senate District 34, 1970 to 2024, 2022, every candidate Candidate Party Votes and share Share DemocraticSteve StadelmanWon(incumbent) Democratic 33,53958.6% RepublicanJuan Reyes Republican 23,70741.4% - Votes for listed candidates
- 83,292
- Election day
- November 3, 2020
- District map
- Older district map (2012 to 2021)
Illinois Senate District 34, 1970 to 2024, 2020, every candidate Candidate Party Votes and share Share DemocraticSteve StadelmanWon(incumbent) Democratic 51,38261.7% RepublicanPaul Hofmann Republican 31,91038.3% - Votes for listed candidates
- 66,412
- Election day
- November 8, 2016
- District map
- Older district map (2012 to 2021)
Illinois Senate District 34, 1970 to 2024, 2016, every candidate Candidate Party Votes and share Share DemocraticSteve StadelmanWon(incumbent) Democratic 66,412100.0% - Votes for listed candidates
- 78,882
- Election day
- November 6, 2012
- District map
- Older district map (2012 to 2021)
Illinois Senate District 34, 1970 to 2024, 2012, every candidate Candidate Party Votes and share Share DemocraticSteven StadelmanWon Democratic 49,54062.8% RepublicanFrank M. Gambino Republican 29,34237.2% - Votes for listed candidates
- 53,552
- Election day
- November 2, 2010
- District map
- Older district map (2002 to 2011)
Illinois Senate District 34, 1970 to 2024, 2010, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon(incumbent) Republican 28,14552.6% DemocraticMarla Wilson Democratic 25,40747.4% - Votes for listed candidates
- 51,586
- Election day
- November 7, 2006
- District map
- Older district map (2002 to 2011)
Illinois Senate District 34, 1970 to 2024, 2006, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon(incumbent) Republican 28,68655.6% DemocraticDaniel A. Lewandowski Democratic 22,90044.4% - Votes for listed candidates
- 41,722
- Election day
- November 5, 2002
- District map
- Older district map (2002 to 2011)
Illinois Senate District 34, 1970 to 2024, 2002, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon(incumbent) Republican 41,722100.0% - Votes for listed candidates
- 42,061
- Election day
- November 3, 1998
- District map
- Older district map (1992 to 2001)
Illinois Senate District 34, 1970 to 2024, 1998, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon(incumbent) Republican 42,061100.0% - Votes for listed candidates
- 73,037
- Election day
- November 5, 1996
- District map
- Older district map (1992 to 2001)
Illinois Senate District 34, 1970 to 2024, 1996, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon(incumbent) Republican 45,35162.1% DemocraticCarol Jamborsmith Democratic 27,68637.9% - Votes for listed candidates
- 82,269
- Election day
- November 3, 1992
- District map
- Older district map (1992 to 2001)
Illinois Senate District 34, 1970 to 2024, 1992, every candidate Candidate Party Votes and share Share RepublicanDave SyversonWon Republican 44,06353.6% DemocraticJoyce Holmberg(incumbent) Democratic 38,20646.4% - Votes for listed candidates
- 75,144
- Election day
- November 8, 1988
- District map
- Older district map (1982 to 1991)
Illinois Senate District 34, 1970 to 2024, 1988, every candidate Candidate Party Votes and share Share DemocraticJoyce HolmbergWon(incumbent) Democratic 39,89653.1% RepublicanJohn A. Terranova Republican 35,24846.9% - Votes for listed candidates
- 81,443
- Election day
- November 6, 1984
- District map
- Older district map (1982 to 1991)
Illinois Senate District 34, 1970 to 2024, 1984, every candidate Candidate Party Votes and share Share DemocraticJoyce HolmbergWon(incumbent) Democratic 41,97551.5% RepublicanTerry Ingrassia Republican 39,46748.5% Scattered write-ins Write-in 10.0% - Votes for listed candidates
- 58,657
- Election day
- November 2, 1982
- District map
- Older district map (1982 to 1991)
Illinois Senate District 34, 1970 to 2024, 1982, every candidate Candidate Party Votes and share Share DemocraticJoyce HolmbergWon Democratic 32,54055.5% RepublicanW. Timothy Simms Republican 26,11144.5% Scattered write-ins Write-in 60.0% - Votes for listed candidates
- 45,759
- Election day
- November 7, 1978
- District map
- Older district map (1972 to 1981)
Illinois Senate District 34, 1970 to 2024, 1978, every candidate Candidate Party Votes and share Share RepublicanLynn MartinWon Republican 24,59853.8% DemocraticFrank M. Parrino Democratic 21,16146.2% - Votes for listed candidates
- 49,858
- Election day
- November 4, 1974
- District map
- Older district map (1972 to 1981)
Illinois Senate District 34, 1970 to 2024, 1974, every candidate Candidate Party Votes and share Share DemocraticVivian Veach HickeyWon Democratic 30,62861.4% RepublicanRolland Mac McFarland Republican 19,22938.6% OtherElizabeth Canfield Other 10.0% - Votes for listed candidates
- 70,740
- Election day
- November 7, 1972
- District map
- Older district map (1972 to 1981)
Illinois Senate District 34, 1970 to 2024, 1972, every candidate Candidate Party Votes and share Share DemocraticThomas A. KeeganWon Democratic 40,05056.6% RepublicanRobert R. Canfield Republican 30,69043.4% - Votes for listed candidates
- 53,648
- Election day
- November 3, 1970
- District map
- Older district map (1966 to 1971)
Illinois Senate District 34, 1970 to 2024, 1970, every candidate Candidate Party Votes and share Share RepublicanBertil T. RosanderWon(incumbent) Republican 29,83555.6% DemocraticRichard E. Wilke Democratic 23,81344.4%
- 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
- 1970 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). Illinois State Senate District 34, election results 1970 to 2024. https://www.electionwrld.com/il/senate/34. Retrieved October 30, 2026.
Embed this seat
<iframe src="https://www.electionwrld.com/embed/il/senate/34" title="Illinois Senate District 34" width="100%" height="400" style="border:0;max-width:640px" loading="lazy"></iframe>
<p style="font-size:13px">Data: <a href="https://www.electionwrld.com">Election Wrld</a>, CC BY 4.0</p>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/sldu:34
DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), MEDSL 2024 official precinct returnsData as of Oct 28, 2026