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Chestertown, NY ZIP code

The ZIP code for Chestertown, New York is 12817. It is in Warren County.

Population in these ZIPs
2,168
Avg. median income
$93,400population-weighted
Typical home value
$385,100population-weighted
Metro area
Glens Falls, NY
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ZIP codes within 10 miles

Chestertown, NY ZIP code list

Chestertown, NY ZIP codes
ZIP codePopulationMedian incomeTypical home value
128172,168$93,393$385,100

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 Chestertown

Frequently asked questions

What is the ZIP code for Chestertown, NY?

The ZIP code for Chestertown, NY is 12817.

What county is Chestertown, New York in?

Chestertown ZIP codes are in Warren County.