Area Code 978-201 located in VILLAGE OF NAGOG WOODS, MIDDLESEX, MA, more detail is as below. Place NPA (Numbering Plan Area) : 978 NXX (Local Number Prefix) : 201 City : VILLAGE OF NAGOG WOODS County : MIDDLESEX State : MA (Massachusetts) NXX Use Type : Wireless NXX Intro Version : 2003-02-09 FIPS (Federal Information Processing Standards) : 25017 LATA (Local Access Transport Area) : 128 Rate Center : ACTON ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 01718 Other Information NPANXX : 978201 Switch CLLI (Common Language Location Identifier) : WLPLMAALCM1 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 : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : ACTON Latitude : 42.4746 Longitude : -71.4537 ‹ previous : 973-998 next › : 978-201 Telephone Number List 978-201-0000 ~ 978-201-9999