| Illinois's 9th congressional district | |
|---|---|
Interactive map of district boundaries since January 3, 2023 | |
| Representative | |
| Area | 172.3 sq mi (446 km2) |
| Distribution |
|
| Population (2023) | 742,949 |
| Median household income | $90,087[1] |
| Ethnicity |
|
| Cook PVI | D+19[2] |
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The 9th congressional district of Illinois covers parts of Cook, Lake, and McHenry counties as of the 2021 redistricting which followed the 2020 census. It includes all or parts of Chicago, Evanston, Glenview, Skokie, Morton Grove, Niles, Northfield, Prospect Heights, Wilmette, Buffalo Grove, Hawthorn Woods, Wauconda, Island Lake, Long Grove, Lake Barrington, Algonquin Township, Cary, Crystal Lake, Lake in the Hills, Lakewood, Oakwood Hills, Trout Valley, Algonquin, Port Barrington, Barrington Hills, and Fox River Grove. It is anchored in Chicago's North Side, along Lake Michigan, and covers many of Chicago's northern suburbs. Democrat Jan Schakowsky has represented the district since January 1999.
The district is one of the most reliably Democratic districts in Chicago, and in all of Illinois. It has been in Democratic hands without interruption since 1949, and for all but six years since 1935.
- ^ "My Congressional District".
- ^ "2022 Cook PVI: District Map and List". Cook Political Report. July 12, 2022. Retrieved January 10, 2023.