store:
 location:

US Post Office, 201 Chestnut St, Saint Marys, Pennsylvania, 15857-1790

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


  1. Saint Marys
    201 Chestnut St Saint Marys PA 15857-1790

    Hours(Opening & Closing Times):
    Mon - Fri 8:30am - 5:00pm Sat 9:30am - 1:00pm Sun Closed

    Phone Number: (814) 834-3116

    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 Saint Marys 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.