About this number
(310) 637-0009 is a landline based telephone number operated by Pacific Bell and is located in zip code 90220 in the city of Compton, California, which is in Los Angeles County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 310, a Network Numbering Exchange (NXX - also known as a prefix) of 637 and a subscriber number of 0009. It has an Operating Company Number (OCN) of 9740. A Common Language Location Identifier (CLLI) of CMTNCA01DS0. As well as a Local access and transport area (LATA) of 730. Zip code 90220 has a population of 49,328 as of the 2010 census.