US Post Office, 8655 State Route 146 E, Grantsburg, Illinois, 62943-9998

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

  1. Grantsburg
    8655 State Route 146 E Grantsburg IL 62943-9998

    Hours(Opening & Closing Times):
    Mon - Fri 8:00am - 11:30am 12:30pm - 4:15pm Sat 8:00am - 9:15am Sun Closed

    Phone Number: (618) 658-8570

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

    Correct this information

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 Grantsburg 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.

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