The Postal Service is the only carrier permitted to deliver to post office boxes, Army post and Navy fleets. With the end of ...

The move brings millions of packages back into the carrier's network for final-mile delivery, according to the union.

UPS Inc. has been quietly building a health care empire to offset stagnating revenue in its core package delivery business.

Mail will be delivered and collected from blue USPS collection boxes. Remember to check your ... Here's your last chance to send holiday packages Is UPS open on Christmas Eve and Christmas Day?