store:
 location:

US Post Office, 13280 E Hwy 20, Clearlake Oaks, California, 95423-9904

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


  1. Clearlake Oaks
    13280 E Hwy 20 Clearlake Oaks CA 95423-9904

    Hours(Opening & Closing Times):
    Mon - Fri 8:30am - 4:30pm Sat - Sun Closed

    Phone Number: (707) 998-3544

    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 Clearlake Oaks 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.