USPS Near Me in Castle, OK

USPS Mailbox Near Me in Castle, OK

USPS Mailbox Castle OK 401 Main St 74833


Post Offices Near Me in Castle, OK

Post Offices in Castle, OK - Find locations, hours, addresses, phone numbers, holidays, and directions to the closest Post Office near me.

Castle Post Office Castle OK 401 Main Street 74833 918-668-3332


About USPS

The USPS, or United States Postal Service, dates back to 1775, when Benjamin Franklin became the first Postmaster General. Today, the USPS has grown into the world's largest postal delivery service, processing and delivering nearly half of the world's mail. The USPS delivers mail by plane, train, car, boat, hovercraft, and mule, and it operates the country's largest retail network. The USPS is a self-supporting government agency that does not receive tax dollars for its operating expenses.