About this number
(512) 401-0011 is a landline based telephone number operated by Southwestern Bell and is located in zip code 78729 in the city of Austin, Texas, which is in Travis County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 512, a Network Numbering Exchange (NXX - also known as a prefix) of 401 and a subscriber number of 0011. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of AUSTTXJODS0. As well as a Local access and transport area (LATA) of 558. Zip code 78729 has a population of 27,108 as of the 2010 census.