Area Code 201-338 located in DUMONT, BERGEN, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 201 NXX (Local Number Prefix) : 338 City : DUMONT County : BERGEN State : NJ (New Jersey) NXX Use Type : Landline NXX Intro Version : 1999-05-10 FIPS (Federal Information Processing Standards) : 34003 LATA (Local Access Transport Area) : 224 Rate Center : DUMONT ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 07628 Other Information NPANXX : 201338 County Population : 0 Switch CLLI (Common Language Location Identifier) : RCPKNJ02DS1 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 : TELEPORT COMMUNICATIONS GROUP - NEW YORK - NJ OCN (Operating Company Number) : 7142 Coverage Area Name : DUMONT Latitude : 40.9098 Longitude : -74.0694 ‹ previous : 201-337 next › : 201-339 Telephone Number List 201-338-0000 ~ 201-338-9999