Area Code 603-618 located in SALISBURY, MERRIMACK, NH, more detail is as below. Place NPA (Numbering Plan Area) : 603 NXX (Local Number Prefix) : 618 City : SALISBURY County : MERRIMACK State : NH (New Hampshire) NXX Use Type : Landline NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 33013 LATA (Local Access Transport Area) : 122 Rate Center : PIKE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 03268 Other Information NPANXX : 603618 County Population : 0 Switch CLLI (Common Language Location Identifier) : MNCHNHNIDS0 MSA CBSA (Core Based Statistical Area) : Concord, NH MSA CBSA Code (Core Based Statistical Area) : 18180 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS - NH OCN (Operating Company Number) : 4017 Coverage Area Name : WOODSVILLE Latitude : 44.0309 Longitude : -72.0203 ‹ previous : 603-617 next › : 603-619 Telephone Number List 603-618-0000 ~ 603-618-9999
