About this number
(210) 434-0011 is a landline based telephone number operated by Southwestern Bell and is located in zip code 78237 in the city of San Antonio, Texas, which is in Bexar County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 210, a Network Numbering Exchange (NXX - also known as a prefix) of 434 and a subscriber number of 0011. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of SNANTXGEDS0. As well as a Local access and transport area (LATA) of 566. Zip code 78237 has a population of 36,929 as of the 2010 census.