Massapequa, New York Zip Codes
📍 Massapequa is in Nassau County, New York with 1 zip code; the most populous is 11758.
Massapequa is a USPS city name in Nassau County, New York with a Census population of approximately 54,741 across its ZIP codes. Nassau County as a whole has 110 ZIP codes in this directory. Below you'll find every zip code serving Massapequa 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 Massapequa Zip Codes
Massapequa at a Glance
Massapequa has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 11758, has 54,741 residents.
Massapequa's ZIP has a household income of $157,404 and a home value of $624,800, a price-to-income ratio of 4.0, above the 2.9 New York ZIP median. Median rent across these ZIPs is $2,153 a month.
94% of households in Massapequa own their home (statewide ZIP median 80%). 50% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 3.7%, far below the 9.9% statewide ZIP median. Overall density is about 4,562 residents per square mile across 12 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.
Massapequa Zip Code Map
Interactive map of Massapequa, New York zip codes. Click any marker for details.