ZIP code · Otsego · Michigan · United States
ZIP code 49078 — Otsego
ZIP code 49078 serves Otsego, Michigan.
- Postal code
- 49078Single source Value from one source, not cross-checked.
- City
- Otsego
- County
- Allegan
- State
- Michigan
- Country
- United States
- Coordinates
- 42.4723, -85.7035 — precision precise (locality)
View on OpenStreetMap - Population
- 10,469 (ZCTA, ACS 5-year)
- Median household income
- $77,517
- Median age
- 42.1
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page