About this number
(707) 278 is a landline based telephone number operated by Pacific Bell and is located in zip code 95451 in the city of Kelseyville, California, which is in Lake County, and is in the West. It has a Number Planning Area (NPA - also known as an Area Code) of 707 and Network Numbering Exchange (NXX - also known as a prefix) of 278. It has an Operating Company Number (OCN) of 9740. A Common Language Location Identifier (CLLI) of KLVLCA12RS0. As well as a Local access and transport area (LATA) of 722. Zip code 95451 has a population of 11,213 as of the 2010 census.