About this number
(314) 493-8581 is a landline based telephone number operated by Southwestern Bell and is located in zip code 63135 in the city of Saint Louis, Missouri, which is in St. Louis County, and is in the Midwest. It has a Number Planning Area (NPA - also known as an Area Code) of 314, a Network Numbering Exchange (NXX - also known as a prefix) of 493 and a subscriber number of 8581. It has an Operating Company Number (OCN) of 9533. A Common Language Location Identifier (CLLI) of STLSMO20DSA. As well as a Local access and transport area (LATA) of 520. Zip code 63135 has a population of 21,334 as of the 2010 census.