Troy Grove village, Illinois
Official LSAD Designation: Troy Grove village • Census GEOID: 1776225
• LaSalle County
Troy Grove village is an incorporated village in LaSalle County, Illinois. According to official records from the Census (2025), Troy Grove village had an estimated population of 225 residents. Official Census Bureau geographic records classify this community under LSAD designation Troy Grove village (GEOID 1776225).
Local Government Administration U.S. Census Bureau GMAF
Village Of Troy Grove
Municipal
Official Title:
Village Clerk
Address:
PO BOX 2, TROY GROVE IL 61372
County Of Lasalle
County
Official Title:
Chairman
Address:
707 E ETNA RD, ROOM 245, OTTAWA IL 61350-1047
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 225 | 2025 |
| Median Household Income | $83,917 | 2020-2024 |
| Median Home Value | $200,800 | 2020-2024 |
| Land Area | 0.69 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).