Post Office



SUMMER HOURS 10am - 4pm Monday through Friday

Post Office hours : 10am- 4pm


The Post Office will be practicing all necessary precautions set forth by the Contra Costa Health department.

What does that mean to you?

There are new protocols at the Post Office. Only one person in the lobby/retail area at a time. This means there could be longer wait times to retrieve your package or to send out your package. Please plan accordingly. You cannot enter the lobby/retail area without a facemask. Please bring all of your own supplies to ship out packages such as tape or marking pen. The Post Office has priority boxes and available for shipping.

Parcel Lockers

We will be utilizing the Parcel Lockers located in the Post Office general area. In an effort to reduce the traffic in and out of the Post Office we will be putting as many packages into Parcel Lockers as possible on a daily basis. Incoming packages will be put into a parcel locker and the key to the locker will be placed into your PMB Box. You will have 5 days to retrieve the package. If you do not retrieve the package in 5 days, it will be returned to sender.

Amazon orders (Alana Lockers)

The Post Office recommends that if you OR your parents are ordering from Amazon that they utilize the Amazon Parcel lockers on campus. They can find the Amazon lockers (called Alana) under alternate shipping address for the zip code 94575.


Who should I contact if I need further information?

 John Palmieri II at ext. 4882 or via email at For general information about the USPS please visit the USPS site.

  • Guide for Proper Addressing:


  • Department Name
  • 1928 St. Mary's Road
  • PMBxxx
  • Moraga, CA 94575


    • Student Name
      1928 St. Mary's Road
    • PMB xxxx
      Moraga, CA 94575