Map of Population Change for Counties in New York - 2010 to 2020

New York Population Change Map

< -15%

-15% to -5%

-5% to 0%

0% to 5%

5% to 15%

> 15%

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List of Counties in New York With Population Percentage Change
Map Key Name Population Change
Albany County 3.5%

Allegany County -5.1%

Bronx County 6.3%

Broome County -1%

Cattaraugus County -4.1%

Cayuga County -4.7%

Chautauqua County -5.4%

Chemung County -5.3%

Chenango County -6.5%

Clinton County -2.8%

Columbia County -2.4%

Cortland County -5.1%

Delaware County -7.7%

Dutchess County -0.5%

Erie County 3.8%

Essex County -5.1%

Franklin County -7.8%

Fulton County -4%

Genesee County -2.8%

Greene County -2.6%

Hamilton County 5.6%

Herkimer County -6.8%

Jefferson County 0.4%

Kings County 9.2%

Lewis County -1.9%

Livingston County -5.4%

Madison County -7.4%

Monroe County 2%

Montgomery County -1.4%

Nassau County 4.2%

New York County 6.8%

Niagara County -1.8%

Oneida County -1.2%

Onondaga County 2%

Ontario County 4.2%

Orange County 7.6%

Orleans County -5.9%

Oswego County -3.8%

Otsego County -6%

Putnam County -2%

Queens County 7.8%

Rensselaer County 1.1%

Richmond County 5.8%

Rockland County 8.5%

Saint Lawrence County -3.1%

Saratoga County 7.2%

Schenectady County 2.2%

Schoharie County -9.3%

Schuyler County -2.4%

Seneca County -4.1%

Steuben County -5.5%

Suffolk County 2.2%

Sullivan County 1.4%

Tioga County -5.2%

Tompkins County 4.1%

Ulster County -0.4%

Warren County 0%

Washington County -3%

Wayne County -2.7%

Westchester County -99.5%

Wyoming County -3.9%

Yates County -2.3%