Illinois's 7th congressional district

The 7th congressional district of Illinois covers parts of Cook County, as of the 2023 redistricting that followed the 2020 census. All or parts of Broadview, Bellwood, Chicago, Forest Park, Hillside, Oak Park, La Grange Park, Maywood, and Westchester are included. Democrat Danny K. Davis has represented the district since January 1997. With a Cook Partisan Voting Index rating of D+36, it is the most Democratic district in Illinois.

Due to reapportionment every ten years, the 7th district like other districts has relocated in Illinois throughout its history. In the mid-1800s, Abraham Lincoln represented the 7th district before being elected president, although his home now lies within Illinois's 13th congressional district and most of his district's former territory is now located in the 15th district.

In 1846, the 7th district was the only one in Illinois (among seven at the time) with a comfortably safe majority for the Whig Party.

Presidential election results

 * This table indicates how the district has voted in U.S. presidential elections; election results reflect voting in the district as it was configured at the time of the election, not as it is configured today.

Recent election results from statewide races

 * This table indicates how the district has voted in recent statewide elections; election results reflect voting in the district as it is currently configured, not necessarily as it was at the time of these elections.

Composition
As of the 2020 redistricting, this district will still be primarily based in Chicago's Central-South-West Side, as well as central Cook County.

The 7th district takes in the Chicago neighborhoods of the Loop, Armour Square, Fuller Park, Near West Side, East Garfield Park, West Garfield Park, North Lawndale, and West Englewood; most of Near South and Austin; half of Humboldt Park and Englewood; the coastal portion of Near North; part of West Town, Douglas, Grand Boulevard, and Chicago Lawn.

Outside the Chicago city limits, the 7th district takes in the Cook County communities of Oak Park, Westchester, Broadview, Bellwood, Maywood, and Forest Park; most of Hillside; and part of La Grange Park.