Area Code 508-661 located in WORCESTER, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 661 City : WORCESTER County : WORCESTER State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 25027 LATA (Local Access Transport Area) : 128 Rate Center : FRAMINGHAM ZIP Code Count : 1 ZIP Code Frequency : 20 ZIP Code : 01610 Other Information NPANXX : 508661 Switch CLLI (Common Language Location Identifier) : FRMNMAUNDS8 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 : FRAMINGHAM Latitude : 42.2806 Longitude : -71.4227 ‹ previous : 508-661 next › : 508-661 Telephone Number List 508-661-0000 ~ 508-661-9999