Rockland County, New York 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 338.33K population of Rockland County, NY residents comprised of 66.45K residents who identified as Hispanic or Latino (19.64%), and 271.88K residents who identified as Non-Hispanic (80.36%).

Race: The White Alone population was the largest racial group in Rockland County, NY, with a population of 214.89K (63.52%). The Some Other Race Alone population was the second largest racial group in Rockland County, NY, with a population of 38.09K (11.26%). The Black or African American Alone population was the third largest racial group in Rockland County, NY, with a population of 35.54K (10.51%). The smallest racial group in Rockland County, NY was Native Hawaiian And Pacific Islander Alone with a population of 110 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Rockland County, NY, with a population of 206.11K (60.92%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Rockland County, NY, with a population of 34.64K (10.24%). The Non-Hispanic - Black Alone population was the third largest ethnic group in Rockland County, NY, with a population of 33.78K (9.98%). The smallest ethnic group in Rockland County, NY was Non-Hispanic - Native Hawaiian & Pac. Islander with a population of 42 (0.01%).

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

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

Rockland County, NY Hispanics and Non Hispanics Population in Census 2020
Total Population:
Rockland County, NY Racial Groups in Census 2020
Total Population:
Rockland County, NY Ethnicity Groups in Census 2020
Total Population:
Rockland County, NY Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 35542 10.51
White Alone 214890 63.52
American Indian and Alaska Native Alone 1716 0.51
Asian Alone 20685 6.11
Native Hawaiian And Pacific Islander Alone 110 0.03
Some Other Race Alone 38086 11.26
Two Or More Races 27300 8.07
Rockland County, NY Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 206113 60.92
Hispanic - Some Other Race Alone 34641 10.24
Non-Hispanic - Black Alone 33775 9.98
Non-Hispanic - Asian Alone 20413 6.03
Hispanic - Two or More Races 19600 5.79
Hispanic - White Alone 8777 2.59
Non-Hispanic - Two or More Races 7700 2.28
Non-Hispanic - Some Other Race Alone 3445 1.02
Hispanic - Black Alone 1767 0.52
Hispanic - American Indian & Alaska Native 1326 0.39
Non-Hispanic - American Indian & Alaska Native 390 0.12
Hispanic - Asian Alone 272 0.08
Hispanic - Native Hawaiian & Pac. Islander 68 0.02
Non-Hispanic - Native Hawaiian & Pac. Islander 42 0.01