USPS Near Me in St. Mary, MO

USPS Mailbox Near Me in St. Mary, MO

USPS Mailbox St. Mary MO 676 2nd St 63673


Post Offices Near Me in St. Mary, MO

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

Saint Mary Post Office St. Mary MO 676 2nd St 63673 573-543-2144


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.