Area Code 201-838 located in BUTLER, MORRIS, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 201 NXX (Local Number Prefix) : 838 City : BUTLER County : MORRIS State : NJ (New Jersey) NXX Use Type : Wireless NXX Intro Version : 1999-10-13 FIPS (Federal Information Processing Standards) : 34027 LATA (Local Access Transport Area) : 224 Rate Center : HACKENSACK ZIP Code Count : 1 ZIP Code Frequency : 10 ZIP Code : 07405 Other Information NPANXX : 201838 County Population : 0 Switch CLLI (Common Language Location Identifier) : TTBONJ12CM2 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 : SPRINT SPECTRUM L.P. OCN (Operating Company Number) : 6664 Coverage Area Name : HACKENSACK Latitude : 40.8660 Longitude : -74.0525 ‹ previous : 201-837 next › : 201-838 Telephone Number List 201-838-0000 ~ 201-838-9999