About this number
(619) 600 is a wireless/mobile based telephone number operated by T-Mobile Usa, Inc. and is located in zip code 92103 in the city of San Diego, California, which is in San Diego County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 619 and Network Numbering Exchange (NXX - also known as a prefix) of 600. It has an Operating Company Number (OCN) of 6529. A Common Language Location Identifier (CLLI) of SNDGCA02X4Y. As well as a Local access and transport area (LATA) of 732. It was first assigned for usage on 01/29/2008. Zip code 92103 has a population of 31,066 as of the 2010 census.