About this number
(323) 401 is a wireless/mobile based telephone number operated by New Cingular Wireless Pcs, LLC and is located in zip code 90040 in the city of Los Angeles, 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 323 and Network Numbering Exchange (NXX - also known as a prefix) of 401. It has an Operating Company Number (OCN) of 6010. A Common Language Location Identifier (CLLI) of CYCMCALLCM5. As well as a Local access and transport area (LATA) of 730. It was first assigned for usage on 09/19/2001. Zip code 90040 has a population of 12,520 as of the 2010 census.