About this number
(978) 631 is a landline based telephone number operated by Rcn Telecom Services, Inc. - M and is located in zip code 02127 in the city of Boston, Massachusetts, which is in Suffolk County, and is in the Northeast. It has a Number Planning Area (NPA - also known as an Area Code) of 978 and Network Numbering Exchange (NXX - also known as a prefix) of 631. It has an Operating Company Number (OCN) of 7619. A Common Language Location Identifier (CLLI) of SBTNMAFHDSE. As well as a Local access and transport area (LATA) of 128. Zip code 02127 has a population of 31,799 as of the 2010 census.