Area Code 201-931 located in SOUTH HACKENSACK, BERGEN, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 201 NXX (Local Number Prefix) : 931 City : SOUTH HACKENSACK County : BERGEN State : NJ (New Jersey) NXX Use Type : Landline NXX Intro Version : 1998-11-20 FIPS (Federal Information Processing Standards) : 34003 LATA (Local Access Transport Area) : 224 Rate Center : HACKENSACK ZIP Code Count : 41 ZIP Code Frequency : 9 ZIP Code : 07606 Other Information NPANXX : 201931 County Population : 0 Switch CLLI (Common Language Location Identifier) : LTFYNJLFDS5 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 : HACKENSACK Latitude : 40.8542 Longitude : -74.0416 ‹ previous : 201-931 next › : 201-931 Telephone Number List 201-931-0000 ~ 201-931-9999