The United States Postal Service (USPS) has begun implementing the next phase of its service standard refinements as part of ongoing efforts to improve mail delivery for customers nationwide. The ...

If you've ever wondered why some letters arrive in a couple of days while others seem to take forever, you're not alone. Maps showing United States Postal Service (USPS) First-Class Mail delivery ...

The U.S. Postal Service continues struggling to deliver mail on time, with delivery times for first-class letters slipping by 5% over the past two years, according to a new internal review. The report ...

The U.S. Postal Service has made changes in the ways it delivers mail in an effort to streamline operations and drive down costs by tens of billions of dollars over the next decade. On July 1, the ...