ZIP Code 11510 — Baldwin, New York

    📍 ZIP code 11510 is in Baldwin, Nassau County, New York.

    ZIP code 11510 is located in Baldwin, Nassau County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 34,814. The area code for zip code 11510 is 516.

    ZIP
    11510
    City
    Baldwin
    County
    Nassau County
    State
    New York
    Time Zone
    Eastern
    Area Code
    516
    Type
    Standard
    USPS City
    Baldwin
    Latitude
    40.6501° N
    Longitude
    73.6077° W
    Land Area
    4.2 sq mi
    Water Area
    0.6 sq mi

    ZIP Code 11510 Map

    Coordinates: 40.6501°N, 73.6077°W

    ZIP Code 11510 Demographics

    Population

    Total Population34,814
    Density8,289/sq mi
    Median Age42
    Male / Female49.2% / 50.8%

    Income & Economy

    Median Household$141,120
    Per Capita$55,173
    Poverty Rate5.2%
    Unemployment4%

    Housing

    Total Units11,463
    Owner-Occupied88%
    Renter-Occupied12%
    Median Home Value$578,600
    Median Rent$1,695

    Education

    High School Grad94.5%
    Bachelor's Degree43%

    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 11510 in Context

    The median home in 11510 is valued at $578,600 against a median household income of $141,120, a price-to-income ratio of 4.1. 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, 11510 ranks 13 of 67 ZIPs on affordability (1 = lowest ratio); the county median ratio is 4.9. Renting takes 14.4% of median household income (median rent $1,695 a month), under the 30% cost-burden threshold.

    11510 ranks 167 of 1,572 statewide on median household income and 322 of 1,572 on median home value; its income is below the $149,250 Nassau County median. 88% of households own their home, above the 80% statewide ZIP median, making this a majority-owner ZIP. 43% of adults hold a bachelor's degree or higher, above the 31% median, and the poverty rate is 5.2%, below the 9.9% statewide ZIP median and among the lowest in the state. Unemployment stands at 4.0%.

    With 8,289 residents per square mile across 4.2 square miles of land, 11510 is far denser than the statewide ZIP median of 197 (rank 206 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 11510 primarily serves Baldwin in Nassau County, New York.

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