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Zip Code 12766 — North Branch, NY

12766 is a ZIP Code associated with North Branch, NY, located within Sullivan. The postal region supports an estimated population of 535 residents across Data Pending housing units, with a population density of 22.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.814080, -74.979230)

Data MetricLocal Statistic
Postal / Zip Code12766
Primary CityNorth Branch
State / ProvinceNY
CountySullivan
Total Population535
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density22.1 people/sq mi
TimezoneAmerica/New_York

How 12766 Compares

MetricZIP 12766Sullivan CountyNY State Average
Population53577,16019,771,902
Median IncomeData PendingN/AN/A
Population Density22.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 12767Obernburg1.9 mi156N/A
Zip 12745Hortonville3.1 mi20N/A
Zip 12736Fremont Center3.4 mi145N/A
Zip 12724Callicoon Center3.5 mi60N/A
Zip 12723Callicoon3.5 mi1,923N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →