Zip Area Code

Highland Lake, New York

Highland Lake, New York, in Sullivan County, has ZIP code 12743 and area code 845, with 329 as an overlay.

ZIP code
12743
Area codes
845, 329
Time zone
Eastern Time
Coordinates
41.5309, -74.8516

ZIP codes in Highland Lake

ZIP codePost officeCountyArea codes
12743Highland LakeSullivan County845, 329

Area codes for Highland Lake

  • Area code 845

    In service since June 5, 2000. Shares its area with 329. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 329

    In service since March 24, 2023. Shares its area with 845. 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

Highland Lake is in the Eastern Time zone.

Towns near Highland Lake