1560 W Base Line St San Bernardino, CA 92411
Phone: 909-889-5097
| Post Office Lobby Hours | |
|---|---|
| Monday | 6:30am - 10:00pm |
| Tuesday | 6:30am - 10:00pm |
| Wednesday | 6:30am - 10:00pm |
| Thursday | 6:30am - 10:00pm |
| Friday | 6:30am - 10:00pm |
| Saturday | 6:30am - 10:00pm |
| Sunday | Closed |
Mailboxes in San Bernardino
Postage Stamps in San Bernardino
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Westside Post Office is a United States Postal Service (USPS) facility in San Bernardino, CA. This post office offers a full array of services, including package delivery and first class mail.