Tennessee's newest area code will be in service in March. The 729 area code will be added to the existing 423 area code zone centered around Johnson City and Bristol to the north and Chattanooga ...

CHATTANOOGA, Tenn — East Tennessee will soon have another new area code, and it's going to add three more digits to many people's local calls. The new area code, 729, is being added to the 423 ...

But, every once in a while, more people also means a new area code to include in your contacts list. The Tennessee Public Utility Commission approved a new 729 area code for the existing 423 ...

KNOXVILLE, Tenn. (WVLT) - East Tennessee’s newest area code, 729, went into effect on Wednesday. It began rolling out in ...

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 new area code, 729, will soon join the existing 423 area code serving most of East Tennessee. State regulators last week approved the creation of the new area code in the growing region since ...