Allegan city, Michigan
Official LSAD Designation: Allegan city • Census GEOID: 2601260
• Allegan County
Allegan city is an incorporated city in Allegan County, Michigan. According to official records from the Census (2025), Allegan city had an estimated population of 5,127 residents. Official Census Bureau geographic records classify this community under LSAD designation Allegan city (GEOID 2601260).
Local Government Administration U.S. Census Bureau GMAF
City Of Allegan
Municipal
Official Title:
City Manager
Address:
112 LOCUST ST, ALLEGAN MI 49010-1302
County Of Allegan
County
Official Title:
County Administrator
Address:
3283 122ND AVE, ALLEGAN MI 49010-9511
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 5,127 | 2025 |
| Median Household Income | $52,925 | 2020-2024 |
| Median Home Value | $176,600 | 2020-2024 |
| Land Area | 3.84 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).