Adriane Johnson
State Senator, Illinois Senate District 30 · Democrat
OfficeholderOn the 2026 ballotIncumbent · Illinois Senate District 30 · Nov 3 General
Ballot status source: Illinois State Board of Elections — Candidate List, General Election 11/3/2026: 30TH SENATE · read Oct 3, 2026
The District
What Illinois Senate District 30 covers
Covers parts of Lake County and Cook County.
Includes Waukegan (part), Vernon Hills (part), Buffalo Grove (part), Gurnee (part), North Chicago (part), Mundelein (part), Wadsworth (part), Green Oaks (part), Lincolnshire (part), Mettawa (part), Wheeling (part), Libertyville (part) and 2 more.
117 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; 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 Senate District 30
State Senator, District 30
2022 General Election · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Adriane JohnsonDemocrat | Democrat | 38,027 | 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 Adriane 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_k4cpdb3kk.
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