ZIP Code 11563 — Lynbrook, New York

    📍 ZIP code 11563 is in Lynbrook, Nassau County, New York.

    ZIP code 11563 is located in Lynbrook, Nassau County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 22,558. The area code for zip code 11563 is 516.

    ZIP
    11563
    City
    Lynbrook
    County
    Nassau County
    State
    New York
    Time Zone
    Eastern
    Area Code
    516
    Type
    Standard
    USPS City
    Lynbrook
    Latitude
    40.6574° N
    Longitude
    73.6741° W
    Land Area
    2.3 sq mi
    Water Area
    0 sq mi

    ZIP Code 11563 Map

    Coordinates: 40.6574°N, 73.6741°W

    ZIP Code 11563 Demographics

    Population

    Total Population22,558
    Density9,808/sq mi
    Median Age42.6
    Male / Female47.1% / 52.9%

    Income & Economy

    Median Household$138,006
    Per Capita$59,118
    Poverty Rate6.7%
    Unemployment4.3%

    Housing

    Total Units8,088
    Owner-Occupied74.6%
    Renter-Occupied25.4%
    Median Home Value$595,500
    Median Rent$2,173

    Education

    High School Grad90.7%
    Bachelor's Degree43.6%

    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).

    Affordability & Profile: ZIP 11563 in Context

    The median home in 11563 is valued at $595,500 against a median household income of $138,006, a price-to-income ratio of 4.3. That is above the 2.9 median across the 1,572 New York ZIP codes with published housing data, and past the 3.0 ratio that marks an attainable market nationally, though it is among the more attainable ratios in the state. Within Nassau County, 11563 ranks 17 of 67 ZIPs on affordability (1 = lowest ratio); the county median ratio is 4.9. Renting takes 18.9% of median household income (median rent $2,173 a month), under the 30% cost-burden threshold.

    11563 ranks 183 of 1,572 statewide on median household income and 305 of 1,572 on median home value; its income is below the $149,250 Nassau County median. 75% of households own their home, below the 80% statewide ZIP median, making this a majority-owner ZIP. 44% of adults hold a bachelor's degree or higher, above the 31% median, and the poverty rate is 6.7%, below the 9.9% statewide ZIP median. Unemployment stands at 4.3%.

    With 9,808 residents per square mile across 2.3 square miles of land, 11563 is far denser than the statewide ZIP median of 197 (rank 187 of 1,572). This is a mixed urban fabric of apartments, small-lot houses and commercial corridors.

    Ratios and ranks are computed from the ACS figures above across the 1,572 New York ZIP codes with published housing data. See the 2026 New York affordability report for the statewide analysis and the methodology for definitions.

    Nearby Zip Codes

    Cities & Places Served

    ZIP code 11563 primarily serves Lynbrook in Nassau County, New York.

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