Glen Cove, New York Zip Codes
📍 Glen Cove is in Nassau County, New York with 1 zip code; the most populous is 11542.
Glen Cove is a USPS city name in Nassau County, New York with a Census population of approximately 29,020 across its ZIP codes. Nassau County as a whole has 110 ZIP codes in this directory. Below you'll find every zip code serving Glen Cove 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 Glen Cove Zip Codes
Glen Cove at a Glance
Glen Cove has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 11542, has 29,020 residents.
Glen Cove's ZIP has a household income of $92,284 and a home value of $659,300, a price-to-income ratio of 7.1, far above the 2.9 New York ZIP median. Median rent across these ZIPs is $2,350 a month.
55% of households in Glen Cove own their home (statewide ZIP median 80%). 41% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 13.0%, above the 9.9% statewide ZIP median. Overall density is about 4,331 residents per square mile across 7 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.
Glen Cove Zip Code Map
Interactive map of Glen Cove, New York zip codes. Click any marker for details.