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Lyon Mountain, NY ZIP codes

Lyon Mountain, New York has 2 ZIP codes. They are in Clinton County.

Population in these ZIPs
789
Avg. median income
$69,200population-weighted
Typical home value
$158,900population-weighted
Metro area
Plattsburgh, NY
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ZIP codes within 10 miles

Lyon Mountain, NY ZIP codes list

Lyon Mountain, NY ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
12952Clinton County286$52,841$68,000
12955Clinton County503$78,487$210,600

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 Lyon Mountain

Frequently asked questions

What is the ZIP code for Lyon Mountain, NY?

Lyon Mountain, NY has 2 ZIP codes: 12952 and 12955.

What county is Lyon Mountain, New York in?

Lyon Mountain ZIP codes are in Clinton County.