Li Arellano
State Senator, Illinois Senate District 37 · Republican
Officeholder2026 status not confirmed
The District
What Illinois Senate District 37 covers
Covers all of Lee County and Whiteside County; parts of Bureau County, LaSalle County, Henry County, DeKalb County, Ogle County, Peoria County, Rock Island County, Stark County and Marshall County.
Includes Peoria (part), Rochelle, Dixon, Amboy, Princeton, Sterling, Chillicothe (part), Dunlap (part), Fulton, Geneseo, Hillcrest (part), Joslin and 65 more.
265 precincts · District lines: State senate 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
Results
Certified results for Illinois Senate District 37
State Senator, District 37
2024 General Election · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Li Arellano, Jr.Republican | Republican | 86,286 | 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 Senator, District 37
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Win StollerRepublican | Republican | 66,467 | 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 Senator, District 37
2020 General Election · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Win StollerRepublican | Republican | 93,569 | 98.7% |
| Write-In | 946 | 1.0% | |
| Marcus Throneburg | 275 | 0.3% |
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 Li 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 Sep 24, 2026. Each item names its source. Record ID p_9ps98wdrr.
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