Area Code 617-321 located in MALDEN, MIDDLESEX, MA, more detail is as below. Place NPA (Numbering Plan Area) : 617 NXX (Local Number Prefix) : 321 City : MALDEN County : MIDDLESEX State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 2000-10-31 FIPS (Federal Information Processing Standards) : 25017 LATA (Local Access Transport Area) : 128 Rate Center : WATERTOWN ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 02148 Other Information NPANXX : 617321 Switch CLLI (Common Language Location Identifier) : CHTWMABMDS3 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 : BROADVIEW NETWORKS, INC. - MA OCN (Operating Company Number) : 2899 Coverage Area Name : WATERTOWN Latitude : 42.3667 Longitude : -71.1836 ‹ previous : 617-320 next › : 617-322 Telephone Number List 617-321-0000 ~ 617-321-9999
