About this number
(423) 531 is a landline based telephone number operated by Electric Power Board Of Chatta and is located in the city of Chattnooga, Tennessee and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 423 and Network Numbering Exchange (NXX - also known as a prefix) of 531. It has an Operating Company Number (OCN) of 4645. A Common Language Location Identifier (CLLI) of CHTITNCDDS0. As well as a Local access and transport area (LATA) of 472. It was first assigned for usage on 09/16/2008.