Zip Area Code

Johnsburg, New York

Johnsburg, New York, in Warren County, has ZIP code 12843 and area code 518, with 838 as an overlay.

ZIP code
12843
Area codes
518, 838
Time zone
Eastern Time
Coordinates
43.5860, -73.9165

ZIP codes in Johnsburg

ZIP codePost officeCountyArea codes
12843JohnsburgWarren County518, 838

Area codes for Johnsburg

  • Area code 518

    In service since 1947. Shares its area with 838. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 838

    In service since September 19, 2017. Shares its area with 518. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Johnsburg is in the Eastern Time zone.

Towns near Johnsburg