USPS Mailbox Near Me in St. Clair, PA

List of St. Clair USPS Mailboxes

Addresses, phone numbers, and business hours for USPS Mailboxes in St. Clair, PA.

USPS Mailbox St. Clair PA 10 W Carroll St 17970

USPS Mailbox St. Clair PA 139 S 2nd St 17970

USPS Mailbox St. Clair PA 142 N 2nd St 17970

USPS Mailbox St. Clair PA 500 Terry Rich Boulevard 17970

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.