Area Code 781-655 located in MELROSE, MIDDLESEX, MA, more detail is as below. Place NPA (Numbering Plan Area) : 781 NXX (Local Number Prefix) : 655 City : MELROSE County : MIDDLESEX State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 25017 LATA (Local Access Transport Area) : 128 Rate Center : MEDFORD ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 02176 Other Information NPANXX : 781655 Switch CLLI (Common Language Location Identifier) : MLDNMAELDS2 MSA CBSA (Core Based Statistical Area) : Boston-Cambridge-Quincy, MA-NH MSA CBSA Code (Core Based Statistical Area) : 14460 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW ENGLAND INC. OCN (Operating Company Number) : 9102 Coverage Area Name : MEDFORD Latitude : 42.4263 Longitude : -71.0770 ‹ previous : 781-655 next › : 781-655 Telephone Number List 781-655-0000 ~ 781-655-9999