About this number
(314) 774 is a landline based telephone number operated by Ymax Communications Corp. - Mo and is located in zip code 63146 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 and Network Numbering Exchange (NXX - also known as a prefix) of 774. It has an Operating Company Number (OCN) of 323E. A Common Language Location Identifier (CLLI) of CRVCMOGMDS0. As well as a Local access and transport area (LATA) of 520. It was first assigned for usage on 12/19/2006. Zip code 63146 has a population of 29,262 as of the 2010 census.