Highland city, Illinois
Official LSAD Designation: Highland city • Census GEOID: 1734670
• Madison County
Highland city is an incorporated city in Madison County, Illinois. According to official records from the Census (2025), Highland city had an estimated population of 10,042 residents. Official Census Bureau geographic records classify this community under LSAD designation Highland city (GEOID 1734670).
Local Government Administration U.S. Census Bureau GMAF
City Of Highland
Municipal
Official Title:
Director Of Finance
Address:
PO BOX 218, HIGHLAND IL 62249-0218
County Of Madison
County
Official Title:
Auditor
Address:
157 N MAIN ST, RM 382, EDWARDSVILLE IL 62025-1965
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 10,042 | 2025 |
| Median Household Income | $82,551 | 2020-2024 |
| Median Home Value | $202,900 | 2020-2024 |
| Land Area | 7.26 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).