Mattituck, New York Zip Codes
📍 Mattituck is in Suffolk County, New York with 1 zip code; the most populous is 11952.
Mattituck is a USPS city name in Suffolk County, New York with a Census population of approximately 4,749 across its ZIP codes. Suffolk County as a whole has 117 ZIP codes in this directory. Below you'll find every zip code serving Mattituck 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 Mattituck Zip Codes
Mattituck at a Glance
Mattituck has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 11952, has 4,749 residents.
Mattituck's ZIP has a household income of $116,667 and a home value of $714,800, a price-to-income ratio of 6.1, far above the 2.9 New York ZIP median. Median rent across these ZIPs is $2,081 a month.
93% of households in Mattituck own their home (statewide ZIP median 80%). 51% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 7.9%, below the 9.9% statewide ZIP median. Overall density is about 511 residents per square mile across 9 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.
Mattituck Zip Code Map
Interactive map of Mattituck, New York zip codes. Click any marker for details.