On July 1, 1963, the U.S. Post Office Department introduced the ZIP code program to get a handle on the heaping surplus of mail. Today, those five digits represent much more for American society. Back ...

Today marks the 50th anniversary of the Zone Improvement Plan, the network of ZIP codes we use for everything from mail delivery to credit card security. The U.S. Postal Service began using the ...

An early first anniversary present for some residents of Estero is being delivered, courtesy of the United States Postal Service. The Postal Service has approved using Estero as a mailing address, ...

The USPS already works with local communities to resolve similar requests by allowing customers to use their preferred city ...

Your social media profile and your zip code is a treasure trove for thieves. Feb. 23, 2011— -- I knew very little about her personal life until an online search helped me discover much more about ...