New York Population By County in 2017

Updated on January 27, 2024.

Based on the US Census Vintage data estimates, in 2017, the population of New York was 19,593,849. Among all New York counties, Kings had the highest population (2,594,357), followed by Queens (2,295,226), and New York (1,632,337). Hamilton was the least populated county (4,477).

Hover over or click on the counties in the map below to see the populations. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and by state for the United States.

See this for other years:
New York Population By County in 2017
New York Population By County in 2017
Items per page:
0 of 0
County Population % of State Population
Albany 307919 1.57
Allegany 46669 0.24
Bronx 1439956 7.35
Broome 193255 0.99
Cattaraugus 77199 0.39
Cayuga 77495 0.40
Chautauqua 128424 0.66
Chemung 84825 0.43
Chenango 47842 0.24
Clinton 80595 0.41
Columbia 60312 0.31
Cortland 47834 0.24
Delaware 45061 0.23
Dutchess 293512 1.50
Erie 919378 4.69
Essex 37521 0.19
Franklin 50478 0.26
Fulton 53815 0.28
Genesee 57828 0.30
Greene 47403 0.24
Hamilton 4477 0.02
Herkimer 62193 0.32
Jefferson 113488 0.58
Kings 2594357 13.24
Lewis 26606 0.14
Livingston 63503 0.32
Madison 70993 0.36
Monroe 743528 3.80
Montgomery 49203 0.25
Nassau 1357260 6.93
New York 1632337 8.33
Niagara 210911 1.08
Oneida 229980 1.17
Onondaga 461843 2.36
Ontario 109652 0.56
Orange 379896 1.94
Orleans 40815 0.21
Oswego 118444 0.60
Otsego 59955 0.31
Putnam 98901 0.51
Queens 2295226 11.71
Rensselaer 159214 0.81
Richmond 475819 2.43
Rockland 324600 1.66
St. Lawrence 108768 0.56
Saratoga 229314 1.17
Schenectady 154716 0.79
Schoharie 31260 0.16
Schuyler 17910 0.09
Seneca 34293 0.18
Steuben 96379 0.49
Suffolk 1483862 7.57
Sullivan 75000 0.38
Tioga 48659 0.25
Tompkins 102731 0.52
Ulster 178650 0.91
Warren 64406 0.33
Washington 61600 0.31
Wayne 90429 0.46
Westchester 970033 4.95
Wyoming 40296 0.21
Yates 25021 0.13