Area Code 973-364 located in ROSELAND, ESSEX, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 973 NXX (Local Number Prefix) : 364 City : ROSELAND County : ESSEX State : NJ (New Jersey) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 34013 LATA (Local Access Transport Area) : 224 Rate Center : CALDWELL ZIP Code Count : 196 ZIP Code Frequency : 19 ZIP Code : 07068 Other Information NPANXX : 973364 Switch CLLI (Common Language Location Identifier) : CLWLNJCWDS5 MSA CBSA (Core Based Statistical Area) : New York-Northern New Jersey-Long Island, NY-NJ-PA MSA CBSA Code (Core Based Statistical Area) : 35620 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VERIZON NEW JERSEY, INC. OCN (Operating Company Number) : 9206 Coverage Area Name : CALDWELL Latitude : 40.8387 Longitude : -74.2769 ‹ previous : 973-363 next › : 973-364 Telephone Number List 973-364-0000 ~ 973-364-9999