Dan Didech
State Representative, Illinois House District 59 · Democrat
OfficeholderOn the 2026 ballotIncumbent · Illinois House District 59 · Nov 3 General
Ballot status source: Illinois State Board of Elections — Candidate List, General Election 11/3/2026: 59TH REPRESENTATIVE · read Oct 3, 2026
The District
What Illinois House District 59 covers
Covers parts of Lake County and Cook County.
Includes Vernon Hills (part), Buffalo Grove (part), Mundelein (part), Lincolnshire (part), Green Oaks (part), Mettawa (part), Wheeling (part), Waukegan (part), Libertyville (part), Park City (part) and Indian Creek.
70 precincts · District lines: State house lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Chicago Board of Election Commissioners, Boundaries - Ward Precincts (2023-2024) (data.cityofchicago.org 6piy-vbxa) for the City of Chicago; Cook County Clerk, Suburban Cook Election Precincts - Current (datacatalog.cookcountyil.gov k7sw-w3b8); DuPage County, Election_Precincts layer (gis.dupageco.org, current, retrieved 2026-09-24); U.S. Census Bureau 2020 VTDs elsewhere in Illinois; U.S. Census Bureau 2020 TIGER/Line VTDs where no official layer; Cook County 2020 elections: U.S. Census Bureau 2020 voting districts; Lake County IL GIS, LakeCounty_PoliticalBoundaries FeatureServer/7 (Voting Precincts); 2022 and 2024 generals
Results
Certified results for Illinois House District 59
State Representative, District 59
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Daniel DidechDemocrat | Democrat | 26,927 | 63.6% |
| Chris HenningRepublican | Republican | 15,421 | 36.4% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct
State Representative, District 59
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Daniel DidechDemocrat | Democrat | 20,619 | 66.5% |
| Charles RoeskeRepublican | Republican | 10,398 | 33.5% |
| Write-in | 3 | 0.0% | |
| No Candidate | 0 | 0.0% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct
State Representative, District 59
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Daniel DidechDemocrat | Democrat | 36,940 | 100.0% |
Official vote — Illinois State Board of Elections (certified canvass, precinct vote totals by election authority) · Illinois State Board of Elections — Election Vote Totals by Precinct
Not on file for Dan yet: Key Votes, Their Money, Advertising, In Their Words, In the News, Reach Them, Polls, The Paper Trail. Coverage varies by state and office.
File read Oct 4, 2026. Each item names its source. Record ID p_zr1gd5844.
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