Tillson, New York Zip Codes
📍 Tillson is in Ulster County, New York with 1 zip code; the most populous is 12486.
Tillson is a USPS city name in Ulster County, New York with a Census population of approximately 1,737 across its ZIP codes. Ulster County as a whole has 58 ZIP codes in this directory. Below you'll find every zip code serving Tillson 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 Tillson Zip Codes
Tillson at a Glance
Tillson has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12486, has 1,737 residents.
Tillson's ZIP has a household income of $83,333 and a home value of $299,300, a price-to-income ratio of 3.6, above the 2.9 New York ZIP median. Median rent across these ZIPs is $1,727 a month.
73% of households in Tillson own their home (statewide ZIP median 80%). 26% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 11.7%, above the 9.9% statewide ZIP median. Overall density is about 543 residents per square mile across 3 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.
Tillson Zip Code Map
Interactive map of Tillson, New York zip codes. Click any marker for details.