Highland Lake, NY ZIP code
The ZIP code for Highland Lake, New York is 12743. It is in Sullivan County.
- Population in these ZIPs
- 279
- Avg. median income
- $86,100population-weighted
- Typical home value
- $412,300population-weighted
- Metro area
- Monticello, NY
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Highland Lake, NY ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 12743 | 279 | $86,053 | $412,300 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Highland Lake
- Eldred 2 mi
- Glen Spey 3 mi
- Barryville 4 mi
- Pond Eddy 6 mi
- Yulan 6 mi
- Forestburgh 7 mi
- White Lake 7 mi
- Bethel 8 mi
- Sparrow Bush 9 mi
- Smallwood 9 mi
- Narrowsburg 9 mi
- Mongaup Valley 9 mi
Frequently asked questions
What is the ZIP code for Highland Lake, NY?
The ZIP code for Highland Lake, NY is 12743.
What county is Highland Lake, New York in?
Highland Lake ZIP codes are in Sullivan County.