Area Code 413-568 located in WESTFIELD, HAMPDEN, MA, more detail is as below. Place NPA (Numbering Plan Area) : 413 NXX (Local Number Prefix) : 568 City : WESTFIELD County : HAMPDEN State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 25013 LATA (Local Access Transport Area) : 126 Rate Center : WESTFIELD ZIP Code Count : 5540 ZIP Code Frequency : 98 ZIP Code : 01085 Other Information NPANXX : 413568 Switch CLLI (Common Language Location Identifier) : WSFDMAWADS0 MSA CBSA (Core Based Statistical Area) : Springfield, MA MSA CBSA Code (Core Based Statistical Area) : 44140 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW ENGLAND INC. OCN (Operating Company Number) : 9102 Coverage Area Name : WESTFIELD Latitude : 42.1209 Longitude : -72.7493 ‹ previous : 413-567 next › : 413-569 Telephone Number List 413-568-0000 ~ 413-568-9999