USPS Near Me in Williamstown, MO

USPS Mailbox Near Me in Williamstown, MO

USPS Mailbox Williamstown MO 18129 State Highway E 63473


Post Offices Near Me in Williamstown, MO

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

Williamstown Post Office Williamstown MO 18129 State Highway E 63473 573-853-4514


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.