United States Postal Service in Rossmoor

1922 Tice Valley Blvd, Walnut Creek, CA 94595


The Rossmoor Post Office is located within Contra Costa County in the state of California. This site serves 16,425 locals of Walnut Creek, with a median income of $58,477. Each year about 26,216 packages are expected to flow through this post office.

Open from 9AM to 5PM, 5 days a week, except Saturdays and Sundays. Lobby hours  where P.O boxes are accessible is 24 hours, 7 days a week. Pickup services hours from Mondays to Fridays only, from 9AM to 5PM.

It is important to note that US Passports applications or renewals are not processed in this facility. You will have to check nearby locations for that service.

The big advantage is that this post office is situated across the street from Rosmoore, which means it's not as busy as the post office at Walnut Creek.  The con, if you will, is that many senior Rossmoor residents are coming to this post office so it can be sort of slow, which, to be clear, is not due to the postal workers, but rather to the influx of older customers. This is still a great post office.

Many people still prefer this location despite that.  It has a spacious PO Box area with recycling bins for junk mail, good parking and a well designed flow. Plenty of parking space too. They normally have two people at work, and are generally nice and polite.

A major drawback is that there are limited hours on the weekend for this particular branch. However, since the majority of customers are 75 +, this does not seem to be a big concern.

It's still a US post office and don't expect anything more than the usual, but if you go in with the right attitude, it's the lesser of post office evils.

This familiar landmark is located near the following locations in Rossmoor in Walnut Creek, California:

  • Tice Valley Community Gym
  • ManorCare Health Services-Tice Valley
  • Waterford At Rossmoor
  • Legion of Honor, San Francisco in Rossmoor
  • Rossmoor Tennis Buckeye Courts
  • Atria Valley View
  • Hillside Complex/Clubhouse
  • St. Anne's Catholic Church


And of course after you’re done visiting any and all of these amazing locations don’t forget to visit us at Kwon & Jabbour Dental Clinic on La Casa Via in Walnut Creek!