119th Congress · IL-7
Illinois's 7th Congressional District
Illinois's 7th Congressional District (IL-7) has a population of 737,077. The median household income is $80,071 and the median age is 35.2.
737,077
Population
10772
People / sq mi
$80,071
Median Income
35.2
Median Age
IL-7 covers 68 sq mi of land at 10771.9 people per square mile.
Race & Ethnicity
| White | 34.3% |
| Black or African American | 41.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
Economy & Income
$80,071
Median Household Income
$55,485
Per Capita Income
14.2%
Poverty Rate
5.9%
Unemployment
Housing
$336,000
Median Home Value
$1,548
Median Rent
42.5%
Homeownership
Education
88.5%
High School+
47.1%
Bachelor's+
Other Illinois Congressional Districts
Largest cities in Illinois
Largest counties in Illinois
State rankings
Frequently Asked Questions
Illinois's 7th Congressional District (IL-7) has a population of 737,077 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).
The median household income in Illinois's 7th Congressional District is $80,071, with a per capita income of $55,485.
Illinois's 7th Congressional District is 34.3% White, 41.7% Black, 0.0% Asian, and 1.1% Hispanic or Latino, per Census ACS data.
More from Illinois
Data for Illinois's 7th Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.