USPS Mailbox Near Me in Rio Vista, CA

List of Rio Vista USPS Mailboxes

Addresses, phone numbers, and business hours for USPS Mailboxes in Rio Vista, CA.

USPS Mailbox Rio Vista CA 140 Sacramento St 94571

USPS Mailbox Rio Vista CA 990 Summerset Dr 94571

About USPS Mailboxes

A USPS Mailbox is a drop-box for mail to be sorted, processed, and delivered by the United States Postal Service. The USPS dates back to 1775, when Benjamin Franklin became the first Postmaster General. Today, the USPS processes and delivers billions of pieces of mail every year, many of which are received through USPS Mailboxes. Blue USPS collection boxes can be used to mail any letter, or package weighing less than 13 ounces, that has a stamp.