(423) 276
Prefix in KINGSPORT, Tennessee
Prefix Details
About the (423) 276 Prefix
The (423) 276 prefix is assigned to NEW CINGULAR WIRELESS PCS, LLC - GA and serves the KINGSPORT rate center in Tennessee. Phone numbers with this prefix are in the Eastern / Central Time Zone and are part of area code 423 which covers Chattanooga and surrounding areas.