County in Illinois
Macoupin County
About 44,400 people, median household income $70,800.
District lines run through Macoupin County, so who represents you here depends on where you live. Search your address to see yours.
Who lives in Macoupin County
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 44,400
- Median age
- 44.2 years
- Under 18
- 21%
- 65 and over
- 22%
- Veterans, of adults
- 8%
- Speak another language at home
- 1%
Race and ethnicity
- Hispanic or Latino, of any race
- 1%
- White, not Hispanic
- 94%
- Black, not Hispanic
- 2%
- Asian, not Hispanic
- under 1%
Income and housing
- Median household income
- $70,800
- Below the poverty line
- 13%
- Bachelor's or higher, adults 25+
- 20%
- Owner-occupied homes
- 79%
- Median home value
- $138,000
2024 vote for president
- Donald Trump, Republican
- 68.6%
- Kamala Harris, Democrat
- 29.4%
- Other candidates
- 2.0%
Votes counted, by precinct. Source: MIT Election Data and Science Lab, precinct returns (public domain).
Represent all of Macoupin County
Macoupin County's districts
U.S. House District 13
All of Macoupin County
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 50
Part of Macoupin County: 12,905 people in 2020
Held by Jil Tracy, Republican
- Springfield office: (217) 782-2479
- District office: (217) 223-0833
About 214,400 people, median household income $71,300.
Largest towns: Quincy, Jacksonville, Godfrey (part) and 104 more
Illinois Senate District 54
Part of Macoupin County: 32,062 people in 2020
Held by Steve McClure, Republican
- Springfield office: (217) 782-8206
- District office: (217) 960-0788
About 214,100 people, median household income $76,900.
Largest towns: Effingham, Taylorville, Litchfield and 95 more
Illinois House District 100
Part of Macoupin County: 12,905 people in 2020
Held by C.D. Davidsmeyer, Republican
- Springfield office: (217) 782-1840
- District office: (217) 243-6221
About 106,400 people, median household income $77,500.
Largest towns: Godfrey (part), Jerseyville, Pittsfield and 76 more
Illinois House District 108
Part of Macoupin County: 32,062 people in 2020
Held by Wayne Rosenthal, Republican
- Springfield office: (217) 782-8071
- District office: (217) 782-8071
About 107,100 people, median household income $80,400.
Largest towns: Litchfield, Hillsboro, Carlinville and 53 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.
Towns (27)
Cities, villages and unincorporated communities, with the number of people in the county’s part of each at the 2020 Census.
- Carlinville5,710
- Staunton5,054
- Gillespie3,168
- Virden (part)3,085
- Mount Olive2,015
- Brighton (part)1,907
- Girard1,785
- Bunker Hill1,630
- Benld1,464
- Palmyra605
- Wilsonville536
- Shipman511
- Medora (part)375
- Mount Clare311
- East Gillespie269
- Sawyerville268
- White City212
- Nilwood201
- Lake Ka-Ho194
- Modesto182
- Chesterfield170
- Royal Lakes167
- Hettick149
- Standard City135
3 more towns
- Dorchester133
- Eagarville114
- Scottville93
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; towns and counties from the 2020 Census, Demographic and Housing Characteristics. 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.