Starting in August, dialing all 10 digits will be mandatory for those living in Tennessee's 423 area code. That's according ...

This ultra-exclusive community off the Miami coast is a residents-only paradise of luxury Florida living, complete with a ...

The last new Colorado area code was last added in 2022, when 983 was added to the 303 and 720 region. New area code, who dis?

T ucked away in the hills of Calabasas, one can only imagine an estate so massive it has its own zip code. But this is just a house – it’s practically an entire neighborhood.

Colorado’s familiar area code for mountain towns has some new company. As of July 7, the region now has a second area code, ...