About this number
(478) 321 is a landline based telephone number operated by At&T Local and is located in zip code 31201 in the city of Macon, Georgia, which is in Bibb County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 478 and Network Numbering Exchange (NXX - also known as a prefix) of 321. It has an Operating Company Number (OCN) of 7421. A Common Language Location Identifier (CLLI) of MACNGAGADS0. As well as a Local access and transport area (LATA) of 446. Zip code 31201 has a population of 8,761 as of the 2010 census.