Prairie Grove village, Illinois
Official LSAD Designation: Prairie Grove village • Census GEOID: 1761678
• McHenry County
Prairie Grove village is an incorporated village in McHenry County, Illinois. According to official records from the Census (2025), Prairie Grove village had an estimated population of 1,939 residents. Official Census Bureau geographic records classify this community under LSAD designation Prairie Grove village (GEOID 1761678).
Local Government Administration U.S. Census Bureau GMAF
Village Of Prairie Grove
Municipal
Official Title:
Village Administrator
Address:
3125 BARREVILLE RD, CRYSTAL LAKE IL 60012-1504
County Of Mchenry
County
Official Title:
Auditor
Address:
2200 N SEMINARY AVE, WOODSTOCK IL 60098-2693
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,939 | 2025 |
| Median Household Income | $141,389 | 2020-2024 |
| Median Home Value | $467,600 | 2020-2024 |
| Land Area | 6.08 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).