Area Code 978-355 located in SOUTH BARRE, WORCESTER, MA, more detail is as below. Place NPA (Numbering Plan Area) : 978 NXX (Local Number Prefix) : 355 City : SOUTH BARRE County : WORCESTER State : MA (Massachusetts) NXX Use Type : Landline NXX Intro Version : 1997-10-11 FIPS (Federal Information Processing Standards) : 25027 LATA (Local Access Transport Area) : 128 Rate Center : BARRE ZIP Code Count : 126 ZIP Code Frequency : 7 ZIP Code : 01074 Other Information NPANXX : 978355 Switch CLLI (Common Language Location Identifier) : BARRMAJARS1 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 : VERIZON NEW ENGLAND INC. OCN (Operating Company Number) : 9102 Coverage Area Name : BARRE Latitude : 42.4172 Longitude : -72.0989 ‹ previous : 978-354 next › : 978-355 Telephone Number List 978-355-0000 ~ 978-355-9999