About this number
(713) 999 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in the city of Huffman, Texas and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 713 and Network Numbering Exchange (NXX - also known as a prefix) of 999. It has an Operating Company Number (OCN) of 6114. A Common Language Location Identifier (CLLI) of HSTQTXRG6MD. As well as a Local access and transport area (LATA) of 560. It was first assigned for usage on 03/16/2009.