WASHINGTON, DC—August 14, 2013—Capitalizing on strong growth in its shipping business, the U.S. Postal Service (USPS) has launched major changes to its Priority Mail line-up, with improved features ...

WASHINGTON — The financially struggling U.S. Postal Service is revamping its priority mail program to raise revenue and drive new growth in its package delivery business. The agency is now offering ...

The U.S. Postal Service is the only company that will deliver shipments to post office boxes. With the USPS Online track and confirm tool, you can track shipments sent by your business to a P.O. box ...

Whether it's to ship goods, send invoices or advertise their services, many businesses make frequent visits to the post office. The United States Postal Service offers two important products for ...