The agency's semiquincentennial will be marked by an event at the Smithsonian's National Postal Museum in Washington, D.C., ...

When the U.S. Constitution was ratified, Congress was granted power to establish post offices and mail routes — many along ...

From mail-carrying mules to more than 3 billion people visiting the U.S. Postal Service’s website a year, the USPS has a ...

Downtown Santa Rosa museum marks 40th anniversary in vintage Post Office building. What: “It’s in the Mail: Sonoma County’s Postal History” When: 11 a.m to 4 p.m. Wednesday to Sunday ...

The one government agency that still reaches nearly every American daily — undeterred by rain, sleet, snow or even gloom of ...

Erik Stewart, tour guide at the GPO Museum, explores the history of the iconic Dublin building, and its award-winning on-site ...

Object Details Author Unknown Subject Ripley, Sidney Dillon 1913-2001 National Museum of History and Technology (U.S.) National Museum of American History (U.S.) (NMAH) National Museum of History and ...

The plaque in the lobby dedicated to Lt. Col. Alexander Jefferson ensures the Postal Service will preserve his memory for the ...