Islip Terrace, New York Zip Codes
📍 Islip Terrace is in Suffolk County, New York with 1 zip code; the most populous is 11752.
Islip Terrace is a USPS city name in Suffolk County, New York with a Census population of approximately 8,990 across its ZIP codes. Suffolk County as a whole has 117 ZIP codes in this directory. Below you'll find every zip code serving Islip Terrace 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 Islip Terrace Zip Codes
Islip Terrace at a Glance
Islip Terrace has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 11752, has 8,990 residents.
Islip Terrace's ZIP has a household income of $148,538 and a home value of $482,300, a price-to-income ratio of 3.2, above the 2.9 New York ZIP median. Median rent across these ZIPs is $2,512 a month.
87% of households in Islip Terrace own their home (statewide ZIP median 80%). 32% of adults hold a bachelor's degree, in line with the 31% statewide median. The median poverty rate is 2.9%, far below the 9.9% statewide ZIP median. Overall density is about 2,248 residents per square mile across 4 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.
Islip Terrace Zip Code Map
Interactive map of Islip Terrace, New York zip codes. Click any marker for details.