Area Code 508-764 located in DUDLEY, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 764 City : DUDLEY 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 : SOUTHBDG ZIP Code Count : 87 ZIP Code Frequency : 2 ZIP Code : 01571 Other Information NPANXX : 508764 Switch CLLI (Common Language Location Identifier) : SBDGMAMARS1 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 : SOUTHBRIDGE Latitude : 42.0729 Longitude : -72.0293 ‹ previous : 508-763 next › : 508-764 Telephone Number List 508-764-0000 ~ 508-764-9999