Napanoch, New York Zip Codes
📍 Napanoch is in Ulster County, New York with 1 zip code; the most populous is 12458.
Napanoch is a USPS city name in Ulster County, New York with a Census population of approximately 3,195 across its ZIP codes. Ulster County as a whole has 58 ZIP codes in this directory. Below you'll find every zip code serving Napanoch with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Napanoch Zip Codes
Napanoch at a Glance
Napanoch has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12458, has 3,195 residents.
Napanoch's ZIP has a household income of $65,547 and a home value of $206,300, a price-to-income ratio of 3.1, above the 2.9 New York ZIP median. Median rent across these ZIPs is $1,688 a month.
84% of households in Napanoch own their home (statewide ZIP median 80%). 9% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 8.0%, below the 9.9% statewide ZIP median. Overall density is about 81 residents per square mile across 40 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 New York ZIP Code Affordability Report.
Napanoch Zip Code Map
Interactive map of Napanoch, New York zip codes. Click any marker for details.