Hillburn, New York Zip Codes
📍 Hillburn is in Rockland County, New York with 1 zip code; the most populous is 10931.
Hillburn is a USPS city name in Rockland County, New York with a Census population of approximately 1,170 across its ZIP codes. Rockland County as a whole has 28 ZIP codes in this directory. Below you'll find every zip code serving Hillburn 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 Hillburn Zip Codes
Hillburn at a Glance
Hillburn has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 10931, has 1,170 residents.
Hillburn's ZIP has a household income of $81,406 and a home value of $467,600, a price-to-income ratio of 5.7, far above the 2.9 New York ZIP median. Median rent across these ZIPs is $2,109 a month.
53% of households in Hillburn own their home (statewide ZIP median 80%). 28% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 7.4%, below the 9.9% statewide ZIP median. Overall density is about 468 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.
Hillburn Zip Code Map
Interactive map of Hillburn, New York zip codes. Click any marker for details.