About this number
(256) 763-7355 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in the city of Huntsville, Alabama and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 256, a Network Numbering Exchange (NXX - also known as a prefix) of 763 and a subscriber number of 7355. It has an Operating Company Number (OCN) of 5255. A Common Language Location Identifier (CLLI) of NOCLLIKNOWN. As well as a Local access and transport area (LATA) of 477. It was first assigned for usage on 07/09/2013.