About this number
(805) 621 is a landline based telephone number operated by Pac - West Telecomm, Inc. and is located in zip code 93401 in the city of San Luis Obispo, California, which is in San Luis Obispo County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 805 and Network Numbering Exchange (NXX - also known as a prefix) of 621. It has an Operating Company Number (OCN) of 7379. A Common Language Location Identifier (CLLI) of SNLOCA011KD. As well as a Local access and transport area (LATA) of 740. Zip code 93401 has a population of 28,033 as of the 2010 census.