About this number
(318) 296 is a landline based telephone number operated by Centurytel Northwest Louisiana and is located in zip code 71029 in the city of Gilliam, Louisiana, which is in Caddo Parish County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 318 and Network Numbering Exchange (NXX - also known as a prefix) of 296. It has an Operating Company Number (OCN) of 431. A Common Language Location Identifier (CLLI) of GLLMLAXARS1. As well as a Local access and transport area (LATA) of 486. Zip code 71029 has a population of 219 as of the 2010 census.