store:
 location:

US Post Office, 3 Greenway Plz, Houston, Texas, 77046-9998

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


  1. Greenway Plaza
    3 Greenway Plz Houston TX 77046-9998

    Hours(Opening & Closing Times):
    Mon - Fri 10:45am - 2:00pm 3:00pm - 4:00pm Sat - Sun Closed

    Phone Number: (713) 572-3936

    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 Houston 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.