About this number
(479) 646 is a landline based telephone number operated by Southwestern Bell and is located in zip code 72908 in the city of Fort Smith, Arkansas, which is in Sebastian County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 479 and Network Numbering Exchange (NXX - also known as a prefix) of 646. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of FTSMARMIDS0. As well as a Local access and transport area (LATA) of 526. Zip code 72908 has a population of 13,378 as of the 2010 census.