store:
 location:

US Post Office, 15 Onondaga Ave, San Francisco, California, 94112-9991

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


  1. Excelsior
    15 Onondaga Ave San Francisco CA 94112-9991

    Hours(Opening & Closing Times):
    Mon - Fri 9:00am - 5:30pm Sat 9:00am - 3:00pm Sun Closed

    Phone Number: (415) 334-1057

    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 San Francisco 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.