Suffern, New York Zip Codes
📍 Suffern is in Rockland County, New York with 1 zip code; the most populous is 10901.
Suffern is a USPS city name in Rockland County, New York with a Census population of approximately 26,224 across its ZIP codes. Rockland County as a whole has 28 ZIP codes in this directory. Below you'll find every zip code serving Suffern 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 Suffern Zip Codes
Suffern at a Glance
Suffern has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 10901, has 26,224 residents.
Suffern's ZIP has a household income of $114,651 and a home value of $490,700, a price-to-income ratio of 4.3, above the 2.9 New York ZIP median. Median rent across these ZIPs is $1,746 a month.
73% of households in Suffern own their home (statewide ZIP median 80%). 48% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 9.3%, below the 9.9% statewide ZIP median. Overall density is about 1,116 residents per square mile across 24 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.
Suffern Zip Code Map
Interactive map of Suffern, New York zip codes. Click any marker for details.