Area Code 732-203 located in HOLMDEL, MONMOUTH, NJ, more detail is as below. Place NPA (Numbering Plan Area) : 732 NXX (Local Number Prefix) : 203 City : HOLMDEL County : MONMOUTH State : NJ (New Jersey) NXX Use Type : Landline NXX Intro Version : 1997-07-06 FIPS (Federal Information Processing Standards) : 34025 LATA (Local Access Transport Area) : 224 Rate Center : KEYPORT ZIP Code Count : 221 ZIP Code Frequency : 21 ZIP Code : 07733 Other Information NPANXX : 732203 Switch CLLI (Common Language Location Identifier) : KYPTNJKYDS5 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 : KEYPORT Latitude : 40.4350 Longitude : -74.1869 ‹ previous : 732-203 next › : 732-203 Telephone Number List 732-203-0000 ~ 732-203-9999