Illinois House District 11
State House District 11
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).
53 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 President53 precinctsIllinois State Board of ElectionsOfficial vote | Kamala D. Harris (D)57,271 · 85.1% | Donald J. Trump (R)8,758 · 13.0% | D+72.1 | 67,268 | Illinois State Board of ElectionsOfficial vote |
| 2022 U.S. Senate53 precinctsIllinois State Board of ElectionsOfficial vote | Tammy Duckworth (D)43,897 · 86.3% | Kathy Salvi (R)6,198 · 12.2% | D+74.1 | 50,889 | Illinois State Board of ElectionsOfficial vote |
| 2022 Governor53 precinctsIllinois State Board of ElectionsOfficial vote | Jb Pritzker (D)43,839 · 86.3% | Darren Bailey (R)5,843 · 11.5% | D+74.8 | 50,819 | Illinois State Board of ElectionsOfficial vote |
| 2020 President97 precinctsIllinois State Board of ElectionsOfficial vote | Joseph R. Biden (D)65,120 · 85.2% | Donald J. Trump (R)9,638 · 12.6% | D+72.6 | 76,446 | Illinois State Board of ElectionsOfficial vote |
| 2020 U.S. Senate97 precinctsIllinois State Board of ElectionsOfficial vote | Richard J. Durbin (D)60,523 · 79.8% | Mark C. Curran Jr. (R)11,699 · 15.4% | D+64.4 | 75,810 | 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 11
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Ann M. WilliamsDemocrat | Democrat | 48,345 | 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 11
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Ann M. WilliamsDemocrat | Democrat | 36,894 | 85.4% |
| Marc JamesRepublican | Republican | 6,265 | 14.5% |
| Write-in | 33 | 0.1% | |
| 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 11
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Ann M. WilliamsDemocrat | Democrat | 50,970 | 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