Area Code 508-906 located in MEDFIELD, NORFOLK, MA, more detail is as below. Place NPA (Numbering Plan Area) : 508 NXX (Local Number Prefix) : 906 City : MEDFIELD County : NORFOLK State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 25021 LATA (Local Access Transport Area) : 128 Rate Center : MEDFIELD ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 02052 Other Information NPANXX : 508906 Switch CLLI (Common Language Location Identifier) : ACTNMAPLDS0 MSA CBSA (Core Based Statistical Area) : Boston-Cambridge-Quincy, MA-NH MSA CBSA Code (Core Based Statistical Area) : 14460 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : MCIMETRO ACCESS TRANSMISSION SERVICES LLC OCN (Operating Company Number) : 7229 Coverage Area Name : MEDFIELD Latitude : 42.1867 Longitude : -71.3038 ‹ previous : 508-905 next › : 508-907 Telephone Number List 508-906-0000 ~ 508-906-9999