COLUMBUS, Ohio — A new phone area code “overlay” has been approved for the 440 zone, with officials saying the current code soon will run out of available numbers. The Public Utilities Commission of ...

Butte County, and the 530 area code as a whole, will be getting a new code starting Jan. 31, 2024. According to an announcement and fact sheet from AT&T, the new 837 area code will be an overlay to ...

COLUMBUS, Ohio — The Public Utilities Commission of Ohio (PUCO) has announced that the 440 area code, which covers several parts of Northeast Ohio, is expected to run out of available phone numbers in ...

Effective September 2025, a new 457 area code will be introduced to overlay the existing 318 area code region.

It might be Code Red in the 310 dialing area this month when the state’s first area code overlay goes into full effect on L.A.’s Westside. Beginning July 26, all calls made within the 310 territory ...

An additional area code will roll out in southern Illinois in mid-2023. According to the Illinois Commerce Commission, the new 730 area code will "overlay" the existing 618 area code, which will ...