Area Code 508-938 located in WESTPORT, BRISTOL, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 938 City : WESTPORT County : BRISTOL State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1998-11-20 FIPS (Federal Information Processing Standards) : 25005 LATA (Local Access Transport Area) : 128 Rate Center : WESTPORT ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 02790 Other Information NPANXX : 508938 Switch CLLI (Common Language Location Identifier) : BSTNMACODS6 MSA CBSA (Core Based Statistical Area) : Providence-New Bedford-Fall River, RI-MA MSA CBSA Code (Core Based Statistical Area) : 39300 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : GLOBAL CROSSING LOCAL SERVICES, INC.-MA OCN (Operating Company Number) : 8345 Coverage Area Name : WESTPORT Latitude : 41.5699 Longitude : -71.0734 ‹ previous : 508-937 next › : 508-939 Telephone Number List 508-938-0000 ~ 508-938-9999