ZIP Code 12020 — Ballston Spa, New York

    📍 ZIP code 12020 is in Ballston Spa, Saratoga County, New York.

    ZIP code 12020 is located in Ballston Spa, Saratoga County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 34,140. The area code for zip code 12020 is 518.

    ZIP
    12020
    City
    Ballston Spa
    County
    Saratoga County
    State
    New York
    Time Zone
    Eastern
    Area Code
    518
    Type
    Standard
    USPS City
    Ballston Spa
    Latitude
    43.0017° N
    Longitude
    73.8701° W
    Land Area
    75.6 sq mi
    Water Area
    0.2 sq mi

    ZIP Code 12020 Map

    Coordinates: 43.0017°N, 73.8701°W

    ZIP Code 12020 Demographics

    Population

    Total Population34,140
    Density452/sq mi
    Median Age42.8
    Male / Female49.8% / 50.2%

    Income & Economy

    Median Household$101,727
    Per Capita$50,857
    Poverty Rate6.3%
    Unemployment3.4%

    Housing

    Total Units15,787
    Owner-Occupied69.8%
    Renter-Occupied30.2%
    Median Home Value$299,600
    Median Rent$1,562

    Education

    High School Grad94.4%
    Bachelor's Degree42.6%

    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 12020 in Context

    The median home in 12020 is valued at $299,600 against a median household income of $101,727, a price-to-income ratio of 2.9. That is in line with 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 Saratoga County, 12020 ranks 5 of 21 ZIPs on affordability (1 = lowest ratio); the county median ratio is 3.1. Renting takes 18.4% of median household income (median rent $1,562 a month), under the 30% cost-burden threshold.

    12020 ranks 440 of 1,572 statewide on median household income and 623 of 1,572 on median home value; its income is above the $94,189 Saratoga County median. 70% of households own their home, below 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 6.3%, below the 9.9% statewide ZIP median. Unemployment stands at 3.4%.

    With 452 residents per square mile across 75.6 square miles of land, 12020 is far denser than the statewide ZIP median of 197 (rank 622 of 1,572). This is a low-density pattern of large lots, small towns or scattered subdivisions.

    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 12020 primarily serves Ballston Spa in Saratoga County, New York.

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