Area Code 978-415 located in BERLIN, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 978 NXX (Local Number Prefix) : 415 City : BERLIN County : WORCESTER State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 25027 LATA (Local Access Transport Area) : 128 Rate Center : BERLIN ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 01503 Other Information NPANXX : 978415 Switch CLLI (Common Language Location Identifier) : WRCSMA05DS0 MSA CBSA (Core Based Statistical Area) : Worcester, MA MSA CBSA Code (Core Based Statistical Area) : 49340 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC OCN (Operating Company Number) : 4052 Coverage Area Name : BERLIN Latitude : 42.3829 Longitude : -71.6349 ‹ previous : 978-414 next › : 978-416 Telephone Number List 978-415-0000 ~ 978-415-9999