store:
 location:

US Post Office, 5555 Oak St, Onondaga, Michigan, 49264-9998

Store Hours of Operation, Location & Phone Number for US Post Office


  1. Onondaga
    5555 Oak St Onondaga MI 49264-9998

    Hours(Opening & Closing Times):
    Mon - Fri 10:00am - 12:30pm 1:30pm - 4:00pm Sat 9:00am - 10:00am Sun Closed

    Phone Number: (517) 628-2232

    Customer Service Email or Contact:
    http://faq.usps.com/adaptivedesktop/faq.jsp?ef=USPSFAQ&dest=EmailUs

The map and information below will help you find the closest US Post Office near you. Need to know what time US Post Office in Onondaga opens or closes, or whether it's open 24 hours a day? Read below for business times, daylight and evening hours, street address, and more.