Area Code 973-997 located in FRANKLIN, SUSSEX, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 973 NXX (Local Number Prefix) : 997 City : FRANKLIN County : SUSSEX State : NJ (New Jersey) NXX Use Type : Wireless NXX Intro Version : 2003-05-09 FIPS (Federal Information Processing Standards) : 34037 LATA (Local Access Transport Area) : 224 Rate Center : FRANKLINBO ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 07416 Other Information NPANXX : 973997 Switch CLLI (Common Language Location Identifier) : RCPKNJ02GT1 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 : NEW CINGULAR WIRELESS PCS, LLC - DC OCN (Operating Company Number) : 4036 Coverage Area Name : FRANKLIN Latitude : 41.1205 Longitude : -74.5875 ‹ previous : 973-996 next › : 973-998 Telephone Number List 973-997-0000 ~ 973-997-9999