Grantfork village, Illinois
Official LSAD Designation: Grantfork village • Census GEOID: 1730978
• Madison County
Grantfork village is an incorporated village in Madison County, Illinois. According to official records from the Census (2025), Grantfork village had an estimated population of 330 residents. Official Census Bureau geographic records classify this community under LSAD designation Grantfork village (GEOID 1730978).
Local Government Administration U.S. Census Bureau GMAF
Village Of Grantfork
Municipal
Official Title:
Treasurer
Address:
PO BOX 534, HIGHLAND IL 62249-0534
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 | 330 | 2025 |
| Median Household Income | $95,625 | 2020-2024 |
| Median Home Value | $167,900 | 2020-2024 |
| Land Area | 0.37 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).