Zip Area Code

Harmony, New Jersey

No ZIP code carries the name of Harmony, New Jersey, in Warren County; the nearest ZIP codes are 08865 and 08886, in area code 908.

Nearest ZIP
08865, 08886
Area code
908
Time zone
Eastern Time
Coordinates
40.7512, -75.1378

Nearest ZIP codes to Harmony

These are the ZIP codes nearest to Harmony, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
08865PhillipsburgWarren County908
08886StewartsvilleWarren County908

Area code for Harmony

  • Area code 908

    In service since November 1, 1990. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Harmony is in the Eastern Time zone.

Towns near Harmony