ZIP Code 11520 — Freeport, New York

    📍 ZIP code 11520 is in Freeport, Nassau County, New York.

    ZIP code 11520 is located in Freeport, Nassau County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 44,873. The area code for zip code 11520 is 516.

    ZIP
    11520
    City
    Freeport
    County
    Nassau County
    State
    New York
    Time Zone
    Eastern
    Area Code
    516
    Type
    Standard
    USPS City
    Freeport
    Latitude
    40.6494° N
    Longitude
    73.5830° W
    Land Area
    5.1 sq mi
    Water Area
    0.5 sq mi

    ZIP Code 11520 Map

    Coordinates: 40.6494°N, 73.5830°W

    ZIP Code 11520 Demographics

    Population

    Total Population44,873
    Density8,799/sq mi
    Median Age38.9
    Male / Female50.1% / 49.9%

    Income & Economy

    Median Household$119,407
    Per Capita$45,007
    Poverty Rate6.2%
    Unemployment5.8%

    Housing

    Total Units14,912
    Owner-Occupied71.2%
    Renter-Occupied28.8%
    Median Home Value$480,600
    Median Rent$1,984

    Education

    High School Grad85.9%
    Bachelor's Degree27.3%

    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 11520 in Context

    The median home in 11520 is valued at $480,600 against a median household income of $119,407, a price-to-income ratio of 4.0. 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, 11520 ranks 12 of 67 ZIPs on affordability (1 = lowest ratio); the county median ratio is 4.9. Renting takes 19.9% of median household income (median rent $1,984 a month), under the 30% cost-burden threshold.

    11520 ranks 290 of 1,572 statewide on median household income and 381 of 1,572 on median home value; its income is below the $149,250 Nassau County median. 71% of households own their home, below the 80% statewide ZIP median, making this a majority-owner ZIP. 27% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 6.2%, below the 9.9% statewide ZIP median. Unemployment stands at 5.8%.

    With 8,799 residents per square mile across 5.1 square miles of land, 11520 is far denser than the statewide ZIP median of 197 (rank 198 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 11520 primarily serves Freeport in Nassau County, New York.

    Frequently Asked Questions

    People Also Searched For

    Related Resources