About this number
(678) 309-0030 is a landline based telephone number operated by Bellsouth Telecomm INC DBA Sou and is located in zip code 30080 in the city of Smyrna, Georgia, which is in Cobb County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 678, a Network Numbering Exchange (NXX - also known as a prefix) of 309 and a subscriber number of 0030. It has an Operating Company Number (OCN) of 9417. A Common Language Location Identifier (CLLI) of SMYRGAMADS1. As well as a Local access and transport area (LATA) of 438. Zip code 30080 has a population of 49,905 as of the 2010 census.