City in Madison County and St. Clair County, Illinois
Madison
District lines run through Madison, so who represents you here depends on your street. Search your address to see yours.
Who lives in Madison
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 2,900
- Median age
- 44.3 years
- Under 18
- 19%
- 65 and over
- 14%
- Veterans, of adults
- 4%
- Speak another language at home
- 7%
Race and ethnicity
- Hispanic or Latino, of any race
- 7%
- White, not Hispanic
- 30%
- Black, not Hispanic
- 49%
- Asian, not Hispanic
- 0%
Income and housing
- Median household income
- $49,300
- Below the poverty line
- 26%
- Bachelor's or higher, adults 25+
- 9%
- Owner-occupied homes
- 50%
- Median home value
- $59,000
2024 vote for president
Not counted for Madison on its own: its precincts follow township lines, not the town’s. See the figures for Madison County and St. Clair County.
Represent all of Madison
Represent part of Madison
Each represents the part of Madison inside their district. Under each is how many people lived in that part at the 2020 Census, of 3,171 in all.
- EHErica HarrissState Senator, District 56, Republican621 people in this part
- CBChristopher BeltState Senator, District 57, Democratic2,550 people in this part
- AEAmy ElikState Representative, District 111, Republican25 people in this part
- KSKatie StuartState Representative, District 112, Democratic596 people in this part
- JHJay HoffmanState Representative, District 113, Democratic2,550 people in this part
Madison's districts
U.S. House District 13
All of Madison
Held by Nikki Budzinski, Democratic
- Washington office: (202) 225-2371
About 747,200 people, median household income $63,100.
Largest towns: Springfield (part), Champaign, Decatur (part) and 91 more
Illinois Senate District 56
Part of Madison: 621 people in 2020
Held by Erica Harriss, Republican
- Springfield office: (217) 782-5247
- District office: (618) 307-5789
About 215,000 people, median household income $70,200.
Largest towns: Granite City, Alton (part), Edwardsville (part) and 20 more
Illinois Senate District 57
Part of Madison: 2,550 people in 2020
Held by Christopher Belt, Democratic
- Springfield office: (217) 782-5399
- District office: (618) 875-1212
About 214,000 people, median household income $71,000.
Largest towns: Belleville, O'Fallon (part), East St. Louis and 30 more
Illinois House District 111
Part of Madison: 25 people in 2020
Held by Amy Elik, Republican
- Springfield office: (217) 782-5996
- District office: (618) 433-8046
About 108,300 people, median household income $63,500.
Largest towns: Alton (part), Granite City (part), Wood River and 14 more
Illinois House District 112
Part of Madison: 596 people in 2020
Held by Katie Stuart, Democratic
- Springfield office: (217) 782-8018
- District office: (618) 365-6650
About 106,700 people, median household income $77,900.
Largest towns: Edwardsville (part), Collinsville (part), Fairview Heights (part) and 11 more
Illinois House District 113
Part of Madison: 2,550 people in 2020
Held by Jay Hoffman, Democratic
- Springfield office: (217) 782-0104
- District office: (618) 416-7407
About 106,300 people, median household income $71,000.
Largest towns: Belleville (part), Swansea (part), Shiloh (part) and 11 more
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; towns and counties from the 2020 Census, 119th Congressional District and 2024 state legislative district tabulation. Figures rounded by us. Retrieved 2026-10-19. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; towns and counties from the 2020 Census, 119th Congressional District and 2024 state legislative district tabulation. Figures rounded by us. Retrieved 2026-10-19. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.