Mill Creek village, Illinois
Official LSAD Designation: Mill Creek village • Census GEOID: 1749178
• Union County
Mill Creek village is an incorporated village in Union County, Illinois. According to official records from the Census (2025), Mill Creek village had an estimated population of 52 residents. Official Census Bureau geographic records classify this community under LSAD designation Mill Creek village (GEOID 1749178).
Local Government Administration U.S. Census Bureau GMAF
Village Of Mill Creek
Municipal
Official Title:
Treasurer
Address:
PO BOX 23, MILLCREEK IL 62961-0023
County Of Union
County
Official Title:
Union County Treasurer
Address:
309 W MARKET ST, RM 123, JONESBORO IL 62952
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 52 | 2025 |
| Median Household Income | $151,250 | 2020-2024 |
| Median Home Value | Data unavailable | ACS 5-Year |
| 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).