About this number
There is 1 comment for this phone number. (256) 517-7433 is a landline based telephone number operated by Level 3 Communications, LLC - and is located in zip code 35801 in the city of Huntsville, Alabama, which is in Madison County, 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 517 and a subscriber number of 7433. 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 02/28/2014. Zip code 35801 has a population of 21,509 as of the 2010 census.