Area Code 781-596 located in SWAMPSCOTT, ESSEX, MA, more detail is as below. Place NPA (Numbering Plan Area) : 781 NXX (Local Number Prefix) : 596 City : SWAMPSCOTT County : ESSEX State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1997-10-11 FIPS (Federal Information Processing Standards) : 25009 LATA (Local Access Transport Area) : 128 Rate Center : LYNN ZIP Code Count : 446 ZIP Code Frequency : 20 ZIP Code : 01907 Other Information NPANXX : 781596 Switch CLLI (Common Language Location Identifier) : LYNNMACHDS1 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 : LYNN Latitude : 42.4615 Longitude : -70.9494 ‹ previous : 781-595 next › : 781-596 Telephone Number List 781-596-0000 ~ 781-596-9999