About this number
(409) 812 is a landline based telephone number operated by Grande Communications Networks and is located in zip code 77701 in the city of Beaumont, Texas, which is in Jefferson County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 409 and Network Numbering Exchange (NXX - also known as a prefix) of 812. It has an Operating Company Number (OCN) of 7670. A Common Language Location Identifier (CLLI) of BUMTTXNY3MD. As well as a Local access and transport area (LATA) of 562. Zip code 77701 has a population of 14,674 as of the 2010 census.