KNOXVILLE, Tenn. — Several counties across East Tennessee will soon have an additional area code, and people living in them will soon need to dial all 10 digits of a person's phone number to place ...

Early this week, a new mandatory 10-digit dialing began for all calls, including local calls, for customers using the 904-area code. This is in preparation for the Feb. 26 launch of the region’s 324 ...

According to a news release from the Florida Public Service Commission, this is to help people get ready for the official Feb. 26 launch of the 324 area code overlay. An overlay works by adding the ...

Metro Detroit residents and businesses will soon need to adjust how they make local phone calls. Starting Oct. 7, all calls within the 313 area code must include the area code, ending traditional ...