Nassau, New York Census 2020 Total Hispanic and Non-Hispanic Population

Updated on February 21, 2026.

According to the data from the US 2020 decennial Census, out of the total Nassau, NY population of 1,395,774 people, 1,139,349 identified as non-Hispanic (81.63%), and 256,425 identified as Hispanic or Latino (18.37%).

The first chart below shows the number of hispanics and non-hispanics, and the second chart shows the percentage of Nassau, NY population that are hispanics and non-hispanics.

You can also see this information for other New York counties and also for the state of New York.

Nassau, NY Census 2020 Total Hispanic and Non-Hispanic Population
Non-Hispanic
Hispanic
Nassau, NY Census 2020 Percentage of Total Hispanic and Non-Hispanic Population
Non-Hispanic
Hispanic
Nassau, NY Census 2020 Total Hispanic and Non-Hispanic Population
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Hispanic or Non-Hispanic Population % of County Population
Hispanic 256425 18.37
Non-Hispanic 1139349 81.63