East Tennessee has another new area code, and it's going to add three more digits to many people's local calls. Starting Aug. 5, people in upper and lower East Tennessee in the 423 area code region ...

The number 423 has become synonymous with Chattanooga as the area code celebrates its 31st birthday this year. April 23 has ...

With new telephone numbers in high demand, the Tennessee Public Utility Commission approved the addition of the new 729 area code to the existing 423 area code region, which covers two non-contiguous ...

JOHNSON CITY, Tenn. (WJHL) — Beginning Tuesday, local calls made within the 423 area code will have to be dialed using 10 digits instead of seven. To make a local call, the area code and phone number ...

KNOXVILLE, Tenn. (WVLT) - With a new area code coming to East Tennessee in September, 10-digit dialing will be required beginning next week. The Tennessee Public Utility Commission announced on ...

A historical marker commemorating early settlers’ migration into Tennessee has been restored and relocated after years of damage.The Daughters of the American R Annual Alzheimer's walk held in Johnson ...

Many East Tennesseans will soon have to adapt to dialing 10 digits for local calls, as the area gets a new area code. The Tennessee Public Utility Commission announced the new 729 code in 2023, ...

10-digit dialing starts for East Tennessee's 423 area code. Here's what you need to know Starting in early August, people in the 423 area code region will need to dial the full 10 digits for local ...