West Michigan Postal Service · Muskegon, MI
Main
Corporate Office operated by West Michigan Postal Service at 800 1st St, Muskegon, MI.
- Street address
- 800 1st St
- City
- Muskegon, MI
- County
- Muskegon
- ZIP code
- 49440
- Service type
- Corporate Office
- Phone
- 2317223921
- Hours
- 8:30 - 5:00 Monday, Tuesday, Wednesday, Thursday and Friday
- Services
- Member services
- Office
- Main / head office
- Institution
- West Michigan Postal Service Credit union
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
All West Michigan Postal Service branches West Michigan Postal Service profile