Illinois House District 10
State House District 10
Covers part of Cook County.
Who Holds This Seat
Running in 2026
Democrat · State Representative
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Oct 4
- Raised
- Not on file
- Cash on Hand
- Not on file
No finance filing on record.
The District
Includes Chicago (part).
68 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
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President68 precinctsIllinois State Board of ElectionsOfficial vote | Kamala D. Harris (D)43,961 · 83.2% | Donald J. Trump (R)7,693 · 14.6% | D+68.7 | 52,813 | Illinois State Board of ElectionsOfficial vote |
| 2022 U.S. Senate68 precinctsIllinois State Board of ElectionsOfficial vote | Tammy Duckworth (D)31,164 · 87.3% | Kathy Salvi (R)3,967 · 11.1% | D+76.2 | 35,684 | Illinois State Board of ElectionsOfficial vote |
| 2022 Governor68 precinctsIllinois State Board of ElectionsOfficial vote | Jb Pritzker (D)31,026 · 86.9% | Darren Bailey (R)3,886 · 10.9% | D+76.0 | 35,715 | Illinois State Board of ElectionsOfficial vote |
| 2020 President116 precinctsIllinois State Board of ElectionsOfficial vote | Joseph R. Biden (D)58,327 · 86.7% | Donald J. Trump (R)7,548 · 11.2% | D+75.4 | 67,310 | Illinois State Board of ElectionsOfficial vote |
| 2020 U.S. Senate116 precinctsIllinois State Board of ElectionsOfficial vote | Richard J. Durbin (D)50,266 · 75.7% | Mark C. Curran Jr. (R)8,482 · 12.8% | D+62.9 | 66,405 | Illinois State Board of ElectionsOfficial vote |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
State Representative, District 10
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Jawaharial "Omar" WilliamsDemocrat | Democrat | 32,201 | 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
State Representative, District 10
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Jawaharial "omar" WilliamsDemocrat | Democrat | 24,344 | 97.3% |
| Jonathon Luers | 339 | 1.4% | |
| Write-in | 339 | 1.4% | |
| 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 10
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Jawaharial "omar" WilliamsDemocrat | Democrat | 38,256 | 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