Area Code 413-637 located in LEE, BERKSHIRE, MA, more detail is as below. Place NPA (Numbering Plan Area) : 413 NXX (Local Number Prefix) : 637 City : LEE County : BERKSHIRE State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 25003 LATA (Local Access Transport Area) : 126 Rate Center : LENOX ZIP Code Count : 86 ZIP Code Frequency : 3 ZIP Code : 01238 Other Information NPANXX : 413637 Switch CLLI (Common Language Location Identifier) : LENXMAWADS0 MSA CBSA (Core Based Statistical Area) : Pittsfield, MA MSA CBSA Code (Core Based Statistical Area) : 38340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW ENGLAND INC. OCN (Operating Company Number) : 9102 Coverage Area Name : LENOX Latitude : 42.3565 Longitude : -73.2840 ‹ previous : 413-637 next › : 413-637 Telephone Number List 413-637-0000 ~ 413-637-9999