New York 2019 Population By County
Updated on June 22, 2021.

According to the US Census Bureau population estimates, there were 19,453,561 people living in New York in 2019. Kings County was the most populated county with 2,559,903 residents, followed by Queens County with 2,253,858 residents, and New York County with 1,628,706 residents. Hamilton County with a population of 4,416 was the least populated county in New York in 2019.

Use the map below to interactively explore the population of each county in New York in 2019. The data can also be explored further by sorting and filtering with the table below.

New York 2019 Population By County
See also Population estimate for other years:
Table of New York 2019 Population By County
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County Population % of State Population
Albany 305,506 1.57%
Allegany 46,091 0.24%
Bronx 1,418,207 7.29%
Broome 190,488 0.98%
Cattaraugus 76,117 0.39%
Cayuga 76,576 0.39%
Chautauqua 126,903 0.65%
Chemung 83,456 0.43%
Chenango 47,207 0.24%
Clinton 80,485 0.41%
Columbia 59,461 0.31%
Cortland 47,581 0.25%
Delaware 44,135 0.23%
Dutchess 294,218 1.51%
Erie 918,702 4.72%
Essex 36,885 0.19%
Franklin 50,022 0.26%
Fulton 53,383 0.27%
Genesee 57,280 0.29%
Greene 47,188 0.24%
Hamilton 4,416 0.02%
Herkimer 61,319 0.32%
Jefferson 109,834 0.56%
Kings 2,559,903 13.16%
Lewis 26,296 0.14%
Livingston 62,914 0.32%
Madison 70,941 0.37%
Monroe 741,770 3.81%
Montgomery 49,221 0.25%
Nassau 1,356,924 6.98%
New York 1,628,706 8.37%
Niagara 209,281 1.08%
Oneida 228,671 1.18%
Onondaga 460,528 2.37%
Ontario 109,777 0.56%
Orange 384,940 1.98%
Orleans 40,352 0.21%
Oswego 117,124 0.60%
Otsego 59,493 0.31%
Putnam 98,320 0.51%
Queens 2,253,858 11.59%
Rensselaer 158,714 0.82%
Richmond 476,143 2.45%
Rockland 325,789 1.68%
St. Lawrence 107,740 0.55%
Saratoga 229,863 1.18%
Schenectady 155,299 0.80%
Schoharie 30,999 0.16%
Schuyler 17,807 0.09%
Seneca 34,016 0.18%
Steuben 95,379 0.49%
Suffolk 1,476,601 7.59%
Sullivan 75,432 0.39%
Tioga 48,203 0.25%
Tompkins 102,180 0.53%
Ulster 177,573 0.91%
Warren 63,944 0.33%
Washington 61,204 0.32%
Wayne 89,918 0.46%
Westchester 967,506 4.97%
Wyoming 39,859 0.21%
Yates 24,913 0.13%