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    Tompkins County, NY Zip Codes

    10 zip codes across 9 cities in Tompkins County, NY

    About Tompkins County

    Tompkins County, New York (NY) contains 10 unique zip codes spanning 9 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.

    Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Tompkins County.

    Total Zip Codes

    10

    Cities

    9

    County

    Tompkins

    State

    NY

    Cities in Tompkins County

    All Zip Codes in Tompkins County, NY

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    Frequently Asked Questions

    How many zip codes are in Tompkins County, NY?

    Tompkins County, NY has 10 zip codes across 9 cities.

    What cities are in Tompkins County?

    Cities in Tompkins County include Brooktondale, Dryden, Etna, Freeville, Groton, Ithaca, Newfield, Slaterville Springs, Trumansburg.

    What state is Tompkins County in?

    Tompkins County is located in New York (NY).

    All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.