Zip Area Code

Greenwich, New Jersey

Greenwich, New Jersey, in Cumberland County, has ZIP code 08323 and area code 856.

ZIP code
08323
Area code
856
Time zone
Eastern Time
Coordinates
39.4055, -75.3209

ZIP codes in Greenwich

ZIP codePost officeCountyArea codes
08323GreenwichCumberland County856

Area code for Greenwich

  • Area code 856

    In service since June 12, 1999. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Greenwich is in the Eastern Time zone.

Towns near Greenwich