Carlinville city, Illinois
Official LSAD Designation: Carlinville city • Census GEOID: 1711202
• Macoupin County
Carlinville city is an incorporated city in Macoupin County, Illinois. According to official records from the Census (2025), Carlinville city had an estimated population of 5,465 residents. Official Census Bureau geographic records classify this community under LSAD designation Carlinville city (GEOID 1711202).
Local Government Administration U.S. Census Bureau GMAF
City Of Carlinville
Municipal
Official Title:
Director Of Public Works
Address:
550 N BROAD ST, CARLINVILLE IL 62626-1019
County Of Macoupin
County
Official Title:
County Clerk
Address:
201 E MAIN, PO BOX 107, CARLINVILLE IL 62626
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 5,465 | 2025 |
| Median Household Income | $57,708 | 2020-2024 |
| Median Home Value | $105,700 | 2020-2024 |
| Land Area | 3.37 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).