About this number
(408) 963-0013 is a landline based telephone number operated by O1 Communications, Inc. - Ca and is located in zip code 94104 in the city of San Francisco, California, which is in San Francisco County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 408, a Network Numbering Exchange (NXX - also known as a prefix) of 963 and a subscriber number of 0013. It has an Operating Company Number (OCN) of 4129. A Common Language Location Identifier (CLLI) of SNFCCAMMDSA. As well as a Local access and transport area (LATA) of 722. It was first assigned for usage on 02/18/2010. Zip code 94104 has a population of 406 as of the 2010 census.