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North Branch, NY ZIP code

The ZIP code for North Branch, New York is 12766. It is in Sullivan County.

Population in these ZIPs
535
Avg. median income
—population-weighted
Typical home value
$366,100population-weighted
Metro area
Monticello, NY
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ZIP codes within 10 miles

North Branch, NY ZIP code list

North Branch, NY ZIP codes
ZIP codePopulationMedian incomeTypical home value
12766535—$366,100

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 North Branch

Frequently asked questions

What is the ZIP code for North Branch, NY?

The ZIP code for North Branch, NY is 12766.

What county is North Branch, New York in?

North Branch ZIP codes are in Sullivan County.