store:
 location:

US Post Office, 24438 Santa Clara St, Hayward, California, 94544-9998

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


  1. Hayward
    24438 Santa Clara St Hayward CA 94544-9998

    Hours(Opening & Closing Times):
    Mon - Fri 9:00am - 5:00pm Sat 9:00am - 2:00pm Sun Closed

    Phone Number: (510) 783-5963

    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 Hayward 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.