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Suffolk

County in New York (USA)

Contents: Population

The population development of Suffolk as well as related information and services (Wikipedia, Google, images).

SuffolkCounty1,321,8641,419,3691,493,3501,525,9201,526,344
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281331,893,745

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries. The 2021 gender and age figures are not fully based on results of the 2020 census.


Further information about the population structure:

Gender (E 2021)
Males756,446
Females769,898
Age Groups (E 2021)
0-17 years316,216
18-64 years941,036
65+ years269,092
Age Distribution (E 2021)
0-9 years164,017
10-19 years189,507
20-29 years191,283
30-39 years180,618
40-49 years186,816
50-59 years233,660
60-69 years197,064
70-79 years119,802
80+ years63,577
»Race« (C 2020)
White1,022,846
Black/African American114,294
Indigenous9,188
Asian65,779
Pacific Islander427
Some other166,174
2 or more147,212
Ethnicity (C 2020)
Hispanic or Latino332,959
Other1,192,961

See also:

Located in:


USA: Counties