The U.S. Postal Service is investing $40 billion nationwide to improve letter and package delivery. The Panama City Sorting ...

PANAMA CITY, Fla. (WJHG/WECP) -The Panama City United States Postal Service sorting and delivery center travels 111 routes ...

A driver who slammed into the back of a U.S. Postal Service semi-truck trailer near Bonsall early Tuesday was killed, and the ...

About 4,000 birds were found dead in the truck, and 10,000 others were stranded there for three days, state officials said.