The Louisville region is getting a new area code to go along with Kentucky's existing five area codes.

DC will be transitioning to a new area code, 771, after reaching a capacity for 202 numbers. Many on social are wondering if this means they need to change numbers.

A postal code is a five digit code used to help postal services deliver mail and packages. Here's what the numbers mean and how they determine yours.

From the Jersey shore to Central Jersey, phone calls just got a bit more complicated due to the introduction of a new area code and dialing procedures.

NASHVILLE, Tenn. (WJHL) — A new area code number is coming to the 423 counties in East Tennessee. The new area code, 729, was approved on May 30 by the Tennessee Public Utilities Commission ...

A number with a 212 NYC area code is a badge of honor that bestows “old New York” authenticity. But why were those three numbers chosen?