Greenvale, New York Zip Codes
📍 Greenvale is in Nassau County, New York with 1 zip code; the most populous is 11548.
Greenvale is a USPS city name in Nassau County, New York with a Census population of approximately 2,171 across its ZIP codes. Nassau County as a whole has 110 ZIP codes in this directory. Below you'll find every zip code serving Greenvale 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 Greenvale Zip Codes
Greenvale at a Glance
Greenvale has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 11548, has 2,171 residents.
Greenvale's ZIP has a household income of $107,386 and a home value of $700,900, a price-to-income ratio of 6.5, far above the 2.9 New York ZIP median. Median rent across these ZIPs is $3,501 a month.
86% of households in Greenvale own their home (statewide ZIP median 80%). 68% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 11.0%, above the 9.9% statewide ZIP median. Overall density is about 2,171 residents per square mile across 1 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.
Greenvale Zip Code Map
Interactive map of Greenvale, New York zip codes. Click any marker for details.