County · Michigan · United States
Allegan County ZIP codes
14 ZIP codes · 14 cities · FIPS 26005
Key facts
- State
- Michigan (MI)
- FIPS code
- 26005
- Population
- 120,913
- Median household income
- $80,255
- Median age
- 40.8
- Land area
- 825.3 sq mi (2,137.4 km²)
- Population density
- 147 / sq mi
- Area codes
- 231, 269, 616
Cities and ZIP codes in Allegan County (14)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.