Area Code 978-246 located in MAYNARD, MIDDLESEX, MA, more detail is as below. Place NPA (Numbering Plan Area) : 978 NXX (Local Number Prefix) : 246 City : MAYNARD County : MIDDLESEX State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 25017 LATA (Local Access Transport Area) : 128 Rate Center : MAYNARD ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 01754 Other Information NPANXX : 978246 Switch CLLI (Common Language Location Identifier) : QNCYMACE00T 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 : GLOBAL NAPS, INC.-MA OCN (Operating Company Number) : 7755 Coverage Area Name : MAYNARD Latitude : 42.4330 Longitude : -71.4532 ‹ previous : 978-245 next › : 978-247 Telephone Number List 978-246-0000 ~ 978-246-9999