About this number
(650) 666 is a landline based telephone number operated by Cf Communications, LLC DBA Tel and is located in zip code 94124 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 650 and Network Numbering Exchange (NXX - also known as a prefix) of 666. It has an Operating Company Number (OCN) of 8886. A Common Language Location Identifier (CLLI) of SNFCCAMMDS6. As well as a Local access and transport area (LATA) of 722. It was first assigned for usage on 06/12/2012. Zip code 94124 has a population of 33,996 as of the 2010 census.