store:
 location:

US Post Office, 9435 Main St, Upper Lake, California, 95485-9902

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


  1. Upper Lake
    9435 Main St Upper Lake CA 95485-9902

    Hours(Opening & Closing Times):
    Mon - Fri 7:30am - 4:30pm Sat - Sun Closed

    Phone Number: (707) 275-2426

    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 Upper Lake 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.