Illinois House District 43
State House District 43
Covers parts of Kane County and 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 Elgin (part), Carpentersville (part), Hoffman Estates (part), East Dundee (part), Streamwood (part) and Barrington Hills (part).
66 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 President50 precinctsIllinois State Board of ElectionsOfficial vote | Kamala D. Harris (D)17,749 · 58.6% | Donald J. Trump (R)11,839 · 39.1% | D+19.5 | 30,302 | Illinois State Board of ElectionsOfficial vote |
| 2022 U.S. Senate44 precinctsIllinois State Board of ElectionsOfficial vote | Tammy Duckworth (D)10,847 · 62.8% | Kathy Salvi (R)6,129 · 35.5% | D+27.3 | 17,270 | Illinois State Board of ElectionsOfficial vote |
| 2022 Governor44 precinctsIllinois State Board of ElectionsOfficial vote | Jb Pritzker (D)10,639 · 61.5% | Darren Bailey (R)6,139 · 35.5% | D+26.0 | 17,305 | Illinois State Board of ElectionsOfficial vote |
| 2020 President67 precinctsIllinois State Board of ElectionsOfficial vote | Joseph R. Biden (D)26,141 · 64.5% | Donald J. Trump (R)13,554 · 33.4% | D+31.0 | 40,540 | Illinois State Board of ElectionsOfficial vote |
| 2020 U.S. Senate67 precinctsIllinois State Board of ElectionsOfficial vote | Richard J. Durbin (D)25,002 · 62.7% | Mark C. Curran Jr. (R)12,576 · 31.5% | D+31.2 | 39,870 | 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 43
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Anna MoellerDemocrat | Democrat | 18,314 | 63.9% |
| Donald P. PuckettRepublican | Republican | 10,332 | 36.1% |
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 43
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Anna MoellerDemocrat | Democrat | 11,274 | 63.9% |
| Angela Hallock NowakRepublican | Republican | 6,377 | 36.1% |
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 43
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Anna MoellerDemocrat | Democrat | 23,849 | 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