ZIP Code 12834 — Greenwich, New York

    📍 ZIP code 12834 is in Greenwich, Washington County, New York.

    ZIP code 12834 is located in Greenwich, Washington County, New York. It is a standard zip code in the Eastern Time Zone with an estimated population of 6,137. The area code for zip code 12834 is 518.

    ZIP
    12834
    City
    Greenwich
    County
    Washington County
    State
    New York
    Time Zone
    Eastern
    Area Code
    518
    Type
    Standard
    USPS City
    Greenwich
    Latitude
    43.0980° N
    Longitude
    73.5053° W
    Land Area
    84.6 sq mi
    Water Area
    0.9 sq mi

    ZIP Code 12834 Map

    Coordinates: 43.0980°N, 73.5053°W

    ZIP Code 12834 Demographics

    Population

    Total Population6,137
    Density73/sq mi
    Median Age46.1
    Male / Female49.2% / 50.8%

    Income & Economy

    Median Household$82,931
    Per Capita$45,775
    Poverty Rate4.9%
    Unemployment1.8%

    Housing

    Total Units2,996
    Owner-Occupied81.6%
    Renter-Occupied18.4%
    Median Home Value$234,900
    Median Rent$1,154

    Education

    High School Grad94.6%
    Bachelor's Degree29.3%

    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 12834 in Context

    The median home in 12834 is valued at $234,900 against a median household income of $82,931, a price-to-income ratio of 2.8. 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 Washington County, 12834 ranks 15 of 19 ZIPs on affordability (1 = lowest ratio); the county median ratio is 2.5. Renting takes 16.7% of median household income (median rent $1,154 a month), under the 30% cost-burden threshold.

    12834 ranks 726 of 1,572 statewide on median household income and 773 of 1,572 on median home value; its income is above the $74,631 Washington County median. 82% of households own their home, in line with the 80% statewide ZIP median, making this a majority-owner ZIP. 29% of adults hold a bachelor's degree or higher, in line with the 31% median, and the poverty rate is 4.9%, far below the 9.9% statewide ZIP median and among the lowest in the state. Unemployment stands at 1.8%.

    With 73 residents per square mile across 84.6 square miles of land, 12834 is far less dense than the statewide ZIP median of 197 (rank 1,039 of 1,572). This is rural or open territory where most of the land is agricultural, forest, desert or public land.

    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 12834 primarily serves Greenwich in Washington County, New York.

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