Nantucket County, Massachusetts Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 14.26K population of Nantucket County, MA residents comprised of 2.31K residents who identified as Hispanic or Latino (16.22%), and 11.94K residents who identified as Non-Hispanic (83.78%).

Race: The White Alone population was the largest racial group in Nantucket County, MA, with a population of 10.16K (71.27%). The Two Or More Races population was the second largest racial group in Nantucket County, MA, with a population of 1.39K (9.73%). The Some Other Race Alone population was the third largest racial group in Nantucket County, MA, with a population of 1.33K (9.30%). The smallest racial group in Nantucket County, MA was Native Hawaiian And Pacific Islander Alone with a population of 5 (0.04%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Nantucket County, MA, with a population of 9.89K (69.37%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Nantucket County, MA, with a population of 1.18K (8.26%). The Non-Hispanic - Black Alone population was the third largest ethnic group in Nantucket County, MA, with a population of 1.01K (7.06%). The smallest ethnic group in Nantucket County, MA was Hispanic - Asian Alone with a population of 1 (0.01%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Nantucket County, Massachusetts from the 2020 decennial census.

You can see similar information for other Massachusetts counties and also for the state of Massachusetts.

Nantucket County, MA Hispanics and Non Hispanics Population in Census 2020
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Nantucket County, MA Racial Groups in Census 2020
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Nantucket County, MA Ethnicity Groups in Census 2020
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Nantucket County, MA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 1027 7.20
White Alone 10159 71.27
American Indian and Alaska Native Alone 87 0.61
Asian Alone 264 1.85
Native Hawaiian And Pacific Islander Alone 5 0.04
Some Other Race Alone 1326 9.30
Two Or More Races 1387 9.73
Nantucket County, MA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 9889 69.37
Hispanic - Some Other Race Alone 1177 8.26
Non-Hispanic - Black Alone 1006 7.06
Hispanic - Two or More Races 772 5.42
Non-Hispanic - Two or More Races 615 4.31
Hispanic - White Alone 270 1.89
Non-Hispanic - Asian Alone 263 1.85
Non-Hispanic - Some Other Race Alone 149 1.05
Hispanic - American Indian & Alaska Native 68 0.48
Hispanic - Black Alone 21 0.15
Non-Hispanic - American Indian & Alaska Native 19 0.13
Hispanic - Native Hawaiian & Pac. Islander 3 0.02
Non-Hispanic - Native Hawaiian & Pac. Islander 2 0.01
Hispanic - Asian Alone 1 0.01