ZIP Code 10502 — Ardsley, New York

    📍 ZIP code 10502 is in Ardsley, Westchester County, New York.

    ZIP code 10502 is located in Ardsley, Westchester County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 5,875. The area code for zip code 10502 is 914.

    ZIP
    10502
    City
    Ardsley
    County
    Westchester County
    State
    New York
    Time Zone
    Eastern
    Area Code
    914
    Type
    Standard
    USPS City
    Ardsley
    Latitude
    41.0113° N
    Longitude
    73.8408° W
    Land Area
    2.1 sq mi
    Water Area
    0 sq mi

    ZIP Code 10502 Map

    Coordinates: 41.0113°N, 73.8408°W

    ZIP Code 10502 Demographics

    Population

    Total Population5,875
    Density2,798/sq mi
    Median Age41.9
    Male / Female50.6% / 49.4%

    Income & Economy

    Median Household$250,001
    Per Capita$95,135
    Poverty Rate3.5%
    Unemployment6.6%

    Housing

    Total Units2,002
    Owner-Occupied84.4%
    Renter-Occupied15.6%
    Median Home Value$819,100
    Median Rent$3,501

    Education

    High School Grad96.4%
    Bachelor's Degree77.2%

    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 10502 in Context

    The median home in 10502 is valued at $819,100 against a median household income of more than $250,000 (the Census reporting ceiling), a price-to-income ratio of 3.3. That is above the 2.9 median across the 1,572 New York ZIP codes with published housing data, and near the 3.0 ratio that marks an attainable market nationally. Within Westchester County, 10502 ranks 7 of 70 ZIPs on affordability (1 = lowest ratio); the county median ratio is 4.5. Renting takes 16.8% of median household income (median rent $3,501 a month), under the 30% cost-burden threshold.

    10502 ranks 1 of 1,572 statewide on median household income and 137 of 1,572 on median home value; its income is far above the $148,390 Westchester County median. 84% of households own their home, above the 80% statewide ZIP median, making this a majority-owner ZIP. 77% of adults hold a bachelor's degree or higher, far above the 31% median, and the poverty rate is 3.5%, far below the 9.9% statewide ZIP median and among the lowest in the state. Unemployment stands at 6.6%.

    With 2,798 residents per square mile across 2.1 square miles of land, 10502 is far denser than the statewide ZIP median of 197 (rank 354 of 1,572). This is predominantly single-family residential with suburban street patterns.

    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 10502 primarily serves Ardsley in Westchester County, New York.

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