The Ballot Brief
Cook County, Illinois

Illinois House District 37

IllinoisCook County › Illinois House District 37

One candidate is tracked for Illinois House District 37 on the November 3, 2026 ballot: Patrick Sheehan. Candidate information follows official Cook County election filings; verify with the official election office linked below.

Patrick Sheehan (Republican) is the only candidate on the November 3 ballot; Patrick Sheehan is the sitting member, per the General Assembly's roster. Party nominees were chosen at the March 17 primary (plurality, no runoffs); independent and new-party candidates qualified by petition. The field is the State Board of Elections' 2026 General Election candidate list (status Active, read September 7, 2026). This seat is elected by district; only the district covering your address appears on your ballot.

Patrick Sheehan

Patrick Sheehan

Republican · Incumbent

Patrick Sheehan is the Republican candidate for Illinois House District 37 on the November 3, 2026 ballot, per the State Board of Elections' certified candidate list. Patrick Sheehan is the sitting member, per the General Assembly's roster. Sheehan brings nearly two decades of law enforcement experience to the 37th District seat he has held since April 2024, per his ilga.gov legislative profile. He previously served as a Lockport City Council alderman and Lockport Township Park District commissioner and remains active coaching youth football and soccer in Lockport. No campaign website or questionnaire response was found as of September 7, 2026.

Verify this race
Candidate roster from official Cook County Supervisor of Elections filings, last verified 2026-09-01. Bios and priorities carry their attribution inline.
Cross-check with the official Illinois election office, or see the full Cook County sample ballot and your exact ballot by address.