Illinois's 8th congressional district

The 8th congressional district of Illinois is a congressional district in the U.S. state of Illinois. It has been represented by Democrat Raja Krishnamoorthi since 2017.

Illinois's 8th congressional district
Interactive map of district boundaries since January 3, 2023
Representative	Raja Krishnamoorthi D–Schaumburg
Area	291.5 sq mi (755 km2)
Distribution	100.0% urban 0.0% rural
Population (2023)	730,604
Median household income	$94,702[1]
Ethnicity	54.4% White 23.8% Hispanic 14.3% Asian 4.3% Black 2.8% Two or more races 0.5% other
Cook PVI	D+6[2]