Illinois's 6th congressional district

Illinois's 6th congressional district
File:Illinois's 6th congressional district (since 2023).svg <mapframe zoom="9" frameless="1" height="300" latitude="41.73" longitude="-87.85" width="400">{"properties":{"stroke-width":6,"stroke":"#ff0000","title":"Illinois's 6th congressional district"},"type":"ExternalData","title":"Illinois's 6th congressional district (2023–2033).map","service":"page"}</mapframe> Interactive map of district boundaries since January 3, 2023
Representative	Sean Casten D–Downers Grove
Area	230.0 sq mi (596 km2)
Distribution	99.4% urban 0.6% rural
Population (2023)	725,829
Median household income	$92,820
Ethnicity	72.1% White 13.6% Hispanic 5.8% Asian 5.3% Black 2.7% Two or more races 0.4% other
Cook PVI	D+3

Illinois's 6th congressional district covers parts of Cook and DuPage counties. It has been represented by Democrat Sean Casten since 2019.