Nassau County is located in the state of New York, with a total population of 1356924. The land area spans approximately 737.191047 square miles, contributing to its total area of 1174.47378 square miles.

Nassau County Interactive Map

[county_map]

About Nassau County, New York

Here is some important info of Nassau County, New York

Nassau County, New York Population Demographics

As of the last census, Nassau County has a total population of 1356924, out of which 661741 are Male while 695183 are female.

You can check the total population for every year in the below table:

Year Population
2010 1341669
2011 1346223
2012 1349616
2013 1352193
2014 1354705
2015 1354840
2016 1355952
2017 1357293
2018 1357534
2019 1356924

Race Demographics

Category Percentage
non_hispanic_white_alone_male 28.5%
non_hispanic_white_alone_female 30.1%
black_alone_male 6.2%
black_alone_female 6.9%
asian_alone_male 5.3%
asian_alone_female 5.6%
hispanic_male 8.9%
hispanic_female 8.6%

Age Demographics

Category Percentage
0-4 5.5%
5-9 5.9%
10-14 6.2%
15-19 6.3%
20-24 6.2%
25-29 6.1%
30-34 5.7%
35-39 6.0%
40-44 6.1%
45-49 6.4%
50-54 7.1%
55-59 7.5%
60-64 6.9%
65-69 5.6%
70-74 4.5%
75-79 3.1%
80-84 2.2%
85+ 2.8%

Additional Information

  • Average Income: 89839
  • Number of Police officers: 6212
  • Nassau County FIPS code: 36059

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Source: Census.gov, Wikipedia.org