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Illinois's 5th district

U.S. House district profile: the sitting representative, 2024 Census demographics (119th-district boundaries), partisan lean, and 2026 race rating.

Representative

Official portrait of Mike Quigley

Mike Quigley

IL · District 5
DemocratRanking Member, Defense Intelligence and Overhead Architecture
Raised $725,695 · 88K followers (office + personal) · missed 3.8% of votes
17.5 years in Congress · Up for reelection: 2026
House Committee on Appropriations · House Permanent Select Committee on Intelligence +5 more
View profile

Cook PVI: D+19

District demographics

MeasureValue
Population773,710
Median household income$111,545
Median age37.4
Bachelor's degree or higher66.6%
White alone69.0%
Black alone2.5%
Hispanic or Latino13.2%
Asian alone10.5%
Unemployment rate3.6%
Population density (per sq mi)4,988

Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates (tables B01003, B01002, B19013 and related), 119th Congress district boundaries, released September 2025; land area from the 2025 Gazetteer.