Hillsdale village, Illinois
Official LSAD Designation: Hillsdale village • Census GEOID: 1735073
• Rock Island County
Hillsdale village is an incorporated village in Rock Island County, Illinois. According to official records from the Census (2025), Hillsdale village had an estimated population of 413 residents. Official Census Bureau geographic records classify this community under LSAD designation Hillsdale village (GEOID 1735073).
Local Government Administration U.S. Census Bureau GMAF
Village Of Hillsdale
Municipal
Official Title:
Village Clerk
Address:
415 MAIN STEET, HILLSDALE IL 61257
County Of Rock Island
County
Official Title:
Executive Assistant
Address:
1504 3RD AVE, ROCK ISLAND IL 61201-8612
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 413 | 2025 |
| Median Household Income | $86,250 | 2020-2024 |
| Median Home Value | $99,200 | 2020-2024 |
| Land Area | 0.65 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).