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Demographics Table

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Demographic Data Report for New York by County
Population: Age under 18
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Value
County
 sort alphabetically by name ascending
Value (Percent)
 sort by value descending
People (Age Under 18)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
New York 21.0 4,217,396 40 of 52
United States 22.5 74,234,075 N/A
Hamilton County 14.0 709 3,107
Tompkins County 14.4 15,191 3,099
New York County 14.5 241,898 3,096
Otsego County 16.0 9,422 3,030
Essex County 16.1 6,042 3,023
Greene County 16.4 7,892 3,000
Delaware County 16.6 7,419 2,984
Columbia County 17.1 10,533 2,936
Ulster County 17.7 32,131 2,867
Livingston County 17.8 11,085 2,852
Schoharie County 17.8 5,341 2,848
Clinton County 18.1 14,482 2,820
Warren County 18.2 11,939 2,807
Albany County 18.5 58,111 2,755
Dutchess County 18.8 55,732 2,686
Washington County 18.9 11,595 2,682
Madison County 19.0 13,039 2,645
Schuyler County 19.2 3,435 2,621
Orleans County 19.2 7,809 2,600
Cortland County 19.2 9,044 2,596
Franklin County 19.3 9,285 2,569
Broome County 19.5 38,777 2,527
Rensselaer County 19.5 31,488 2,521
Cayuga County 19.7 15,125 2,470
Putnam County 19.8 19,397 2,461
Saratoga County 19.9 46,811 2,436
Wyoming County 20.1 8,157 2,383
Ontario County 20.1 22,496 2,377
Seneca County 20.1 6,812 2,375
Niagara County 20.2 42,882 2,358
Queens County 20.2 484,107 2,333
St. Lawrence County 20.3 22,055 2,322
Fulton County 20.4 10,911 2,299
Erie County 20.4 193,734 2,286
Allegany County 20.4 9,528 2,277
Chautauqua County 20.5 26,241 2,248
Genesee County 20.6 12,004 2,231
Herkimer County 20.7 12,571 2,169
Monroe County 20.9 158,028 2,131
Tioga County 20.9 10,141 2,128
Chenango County 20.9 9,909 2,118
Oswego County 21.1 24,906 2,058
Suffolk County 21.2 322,241 2,037
Sullivan County 21.4 16,705 1,964
Onondaga County 21.4 101,479 1,956
Chemung County 21.4 18,089 1,944
Oneida County 21.4 49,724 1,939
Wayne County 21.5 19,622 1,918
Nassau County 21.7 302,095 1,818
Steuben County 21.7 20,445 1,812
Schenectady County 21.8 34,331 1,781
Richmond County 22.0 108,334 1,698
Westchester County 22.0 219,626 1,696
Cattaraugus County 22.3 17,201 1,563
Yates County 22.7 5,643 1,369
Kings County 22.9 622,098 1,274
Montgomery County 23.2 11,474 1,177
Lewis County 23.3 6,205 1,148
Jefferson County 24.3 28,532 722
Bronx County 24.9 365,944 537
Orange County 25.7 102,483 383
Rockland County 28.8 96,911 126
Notes:
Created by statecancerprofiles.cancer.gov on 03/28/2024 3:29 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.

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