Area Code 508-466 located in WORCESTER, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 466 City : WORCESTER County : WORCESTER State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 25027 LATA (Local Access Transport Area) : 128 Rate Center : NORTHBORO ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 01609 Other Information NPANXX : 508466 Switch CLLI (Common Language Location Identifier) : WRCSMA028MD 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 : AT&T LOCAL OCN (Operating Company Number) : 7421 Coverage Area Name : WORCESTER Latitude : 42.2696 Longitude : -71.7991 ‹ previous : 508-465 next › : 508-466 Telephone Number List 508-466-0000 ~ 508-466-9999