State legislatures / Illinois


Illinois

Who holds power, the 2026 results and the next elections

Who holds power

Democratic trifecta

Governor J. B. Pritzker, Democratic, since January 14, 2019

HouseDemocratic majority
Democrats 78Republicans 40
SenateDemocratic majority
Democrats 40Republicans 19

Control counts seats by party; coalitions and power-sharing agreements are not shown.

Office holders as of November 3, 2026 (Open States), before the winners of the November 3, 2026 elections take office.

2026 results

US SenateJuliana Stratton Democratic, called by civicAPI, November 9, 2026
Juliana Stratton (D)61.4%
Don Tracy (R)37.1%

87% reporting; count: civicAPI.

GovernorJB Pritzker Democratic, called by civicAPI, November 9, 2026
JB Pritzker (D)60.1%
Darren Bailey (R)36.6%

88% reporting; count: civicAPI.

US House

Called D 14Called R 3Not called 0
  1. 1Jonathan Jackson71.7-28.3D, civicAPI
  2. 2Donna Miller73.2-26.8D, civicAPI
  3. 3Delia Ramirez76.6-23.4D, civicAPI
  4. 4Patty Garcia71.1-16.1D, civicAPI
  5. 5Mike Quigley76.0-23.9D, civicAPI
  6. 6Sean Casten62.8-37.2D, civicAPI
  7. 7La Shawn Ford89.2-10.8D, civicAPI
  8. 8Melissa Bean64.2-35.9D, civicAPI
  9. 9Daniel K. Biss76.2-23.8D, civicAPI
  10. 10Brad Schneider70.0-30.0D, civicAPI
  11. 11Bill Foster64.3-35.7D, civicAPI
  12. 12Mike Bost69.7-30.3R, civicAPI
  13. 13Nikki Budzinski62.6-37.4D, civicAPI
  14. 14Lauren Underwood62.6-37.4D, civicAPI
  15. 15Mary Miller66.9-33.1R, civicAPI
  16. 16Darin LaHood58.8-41.2R, civicAPI
  17. 17Eric Sorensen60.2-39.8D, civicAPI

Calls as of Nov 9, 2:07 am ET (7:07 am UK): AP, Decision Desk HQ, civicAPI and PollCheck House calls, as on the midterms pages.

US senators: Richard J. Durbin (Democrat, term ends 2027); Tammy Duckworth (Democrat, term ends 2029).

Members of Congress as of November 4, 2026 (congress-legislators).

Next elections

  1. March 21, 20282028 general primary electionNominates for the 2028 general election
  2. November 7, 20282028 general electionPresident, US House, US Senate

Date not set: 2028 presidential primary (President).

Scheduled statewide and federal elections, November 5, 2026 to December 31, 2028; calendar checked November 4, 2026.

2024 president

Harris by 10.9 points

54.4% HarrisTrump 43.5%

3,062,863 and 2,449,079 votes; other candidates 121,368 (2.2%), 5,633,310 in all. The tick marks half of all votes.

Electoral votes: Harris 19.

MEDSL 2024 state presidential returns: a fixed historic release; the file records no release date.

Statewide officials

Office OfficialPartySince
Lieutenant governorJuliana StrattonDemocraticJanuary 14, 2019
Attorney generalKwame RaoulDemocraticJanuary 15, 2019
Secretary of stateNot available

Office holders as of November 3, 2026 (Open States), before the winners of the November 3, 2026 elections take office.

Terms and maps

Office TermTerm limit
GovernorNot availableNot available
SenateNot availableNot available
House of RepresentativesNot availableNot available
Congressional maps drawn byNot available
Legislative maps drawn byNot available
2026 congressional mapNo change listed

Terms and maps checked November 4, 2026.

Supreme court

CourtJusticesSelectionTerm
Illinois Supreme Court7Partisan elections10 years

Court facts checked November 4, 2026.

Voter registration

Illinois does not register voters by party.

Registration data built November 9, 2026.

Questions

Which party controls the Illinois legislature?

As of November 3, 2026, before the winners of the November 3, 2026 elections take office: Democrats hold 78 of the 118 seats in the House (60 for a majority); Democrats hold 40 of the 59 seats in the Senate (30 for a majority).

Who is the governor of Illinois?

J. B. Pritzker (Democratic), in office since January 14, 2019, as of November 3, 2026.

When is the next statewide election in Illinois?

The 2028 general primary election, on March 21, 2028.

Sources

Officials and legislators: Open States (CC0 1.0), commit 3a1d876 of November 3, 2026; seat totals from openstates-metadata (MIT).

Office cross-checks: National Lieutenant Governors Association; National Association of Secretaries of State roster, read November 4, 2026.

Congress: unitedstates/congress-legislators (CC0 1.0), retrieved November 4, 2026.

2026 counts and calls: PollCheck midterms results files (Associated Press, Decision Desk HQ, civicAPI, official feeds, PollCheck House calls).

2024 president: MIT Election Data and Science Lab (CC0 1.0); electoral votes: Wikipedia (CC BY-SA 4.0).

Terms, maps, election dates and courts (public records): Illinois State Board of Elections, Schedule of Future Elections; 3 U.S.C. s. 21(1); 2 U.S.C. s. 1 and the U.S. Senate Class III list; 3 U.S.C. s. 21(1); Illinois Courts, Meet the Justices; Illinois State Board of Elections, General Election 5 Nov 2024 candidate list; Illinois State Board of Elections, Judicial Officers Book.

2026 congressional maps: Wikipedia, 2025–2026 United States redistricting (CC BY-SA 4.0).

Data through November 3, 2026.