Area Code 781-288 located in CANTON, NORFOLK, MA, more detail is as below. Place NPA (Numbering Plan Area) : 781 NXX (Local Number Prefix) : 288 City : CANTON County : NORFOLK State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1999-02-27 FIPS (Federal Information Processing Standards) : 25021 LATA (Local Access Transport Area) : 128 Rate Center : MALDEN ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 02021 Other Information NPANXX : 781288 Switch CLLI (Common Language Location Identifier) : BSTNMALBDS0 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 : ALLEGIANCE TELECOM, INC. - MA OCN (Operating Company Number) : 6168 Coverage Area Name : BOSTON Latitude : 42.3419 Longitude : -71.0435 ‹ previous : 781-287 next › : 781-289 Telephone Number List 781-288-0000 ~ 781-288-9999