store:
 location:

US Post Office, 10674 W Saint Charles Rd, Sumner, Michigan, 48889-8750

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


  1. Sumner
    10674 W Saint Charles Rd Sumner MI 48889-8750

    Hours(Opening & Closing Times):
    Mon - Fri 10:00am - 1:00pm 2:00pm - 3:00pm Sat 10:30am - 11:30am Sun Closed

    Phone Number: (989) 833-7409

    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 Sumner 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.