Area Code 508-248 located in CHARLTON, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 248 City : CHARLTON County : WORCESTER State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 25027 LATA (Local Access Transport Area) : 128 Rate Center : CHARLTON ZIP Code Count : 4208 ZIP Code Frequency : 99 ZIP Code : 01507 Other Information NPANXX : 508248 Switch CLLI (Common Language Location Identifier) : CATNMANMRS1 MSA CBSA (Core Based Statistical Area) : Worcester, MA MSA CBSA Code (Core Based Statistical Area) : 49340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW ENGLAND INC. OCN (Operating Company Number) : 9102 Coverage Area Name : CHARLTON Latitude : 42.1425 Longitude : -71.9695 ‹ previous : 508-247 next › : 508-249 Telephone Number List 508-248-0000 ~ 508-248-9999