Walnut Hill village, Illinois
Official LSAD Designation: Walnut Hill village • Census GEOID: 1778604
• Marion County
Walnut Hill village is an incorporated village in Marion County, Illinois. According to official records from the Census (2025), Walnut Hill village had an estimated population of 92 residents. Official Census Bureau geographic records classify this community under LSAD designation Walnut Hill village (GEOID 1778604).
Local Government Administration U.S. Census Bureau GMAF
Village Of Walnut Hill
Municipal
Official Title:
Clerk/treasurer
Address:
PO BOX 106, WALNUT HILL IL 62893-0106
County Of Marion
County
Official Title:
Clerk - County Courthouse
Address:
100 E MAIN STREET, SALEM IL 62881
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 92 | 2025 |
| Median Household Income | Data unavailable | ACS 5-Year |
| Median Home Value | $31,600 | 2020-2024 |
| Land Area | 0.38 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).