East Alton village, Illinois
Official LSAD Designation: East Alton village • Census GEOID: 1721553
• Madison County
East Alton village is an incorporated village in Madison County, Illinois. According to official records from the Census (2025), East Alton village had an estimated population of 5,621 residents. Official Census Bureau geographic records classify this community under LSAD designation East Alton village (GEOID 1721553).
Local Government Administration U.S. Census Bureau GMAF
Village Of East Alton
Municipal
Official Title:
Treasurer
Address:
119 W MAIN ST, EAST ALTON IL 62024-1114
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 | 5,621 | 2025 |
| Median Household Income | $48,815 | 2020-2024 |
| Median Home Value | $106,700 | 2020-2024 |
| Land Area | 5.32 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).