About this number
(860) 664 is a landline based telephone number operated by Southern New England Telephone and is located in zip code 06413 in the city of Clinton, Connecticut, which is in Middlesex County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 860 and Network Numbering Exchange (NXX - also known as a prefix) of 664. It has an Operating Company Number (OCN) of 9147. A Common Language Location Identifier (CLLI) of CLTNCT00RS0. As well as a Local access and transport area (LATA) of 920. Zip code 06413 has a population of 13,235 as of the 2010 census.