Mount Prospect village, Illinois
Official LSAD Designation: Mount Prospect village • Census GEOID: 1751089
• Cook County
Mount Prospect village is an incorporated village in Cook County, Illinois. According to official records from the Census (2025), Mount Prospect village had an estimated population of 55,395 residents. Official Census Bureau geographic records classify this community under LSAD designation Mount Prospect village (GEOID 1751089).
Local Government Administration U.S. Census Bureau GMAF
Village Of Mount Prospect
Municipal
Official Title:
Village Clerk
Address:
50 S EMERSON ST, MT PROSPECT IL 60056-3218
County Of Cook
County
Official Title:
Comptroller
Address:
118 N CLARK ST, ROOM 1127, CHICAGO IL 60602-1394
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 55,395 | 2025 |
| Median Household Income | $101,720 | 2020-2024 |
| Median Home Value | $397,400 | 2020-2024 |
| Land Area | 10.77 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).