“Most people treat the Postal Service like a black box,” USPS spokesperson Jim McKean tells The Verge. “You take your letter, you put it in a mailbox, and then it shows up somewhere in a couple of ...

Postmaster General David Steiner told USPS workers he doesn't believe in privatizing the agency. President Trump has ...

Reader’s Digest put together these 16 interesting facts about the history of USPS and earlier postal services. Keep reading to brush up on these facts about the beloved mail delivery system that ...