About this number
(508) 645 is a landline based telephone number operated by Verizon New England Inc. and is located in zip code 02535 in the city of Chilmark, Massachusetts, which is in Dukes County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 508 and Network Numbering Exchange (NXX - also known as a prefix) of 645. It has an Operating Company Number (OCN) of 9102. A Common Language Location Identifier (CLLI) of CHLMMASTRS1. As well as a Local access and transport area (LATA) of 128. Zip code 02535 has a population of 1,177 as of the 2010 census.