Population By Race and Ethnicity in Rockland County, NY in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 315,448 population of Rockland County, New York comprised of 50,427 people who identified as Hispanic (15.99%), and 265,021 people who identified as Non-Hispanic (84.01%).

Race: The White Alone population was the largest racial group in Rockland County, New York with a population of 247,576 (78.48%); Black or African American Alone population was the second largest racial group with a population of 40,026 (12.69%); and Asian Alone was the third largest racial group with a population of 20,256 (6.42%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Rockland County, New York in 2011, with a population of 205,223 (65.06%); the second largest ethnic group was White Alone - Hispanic with a population of 42,353 (13.43%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 35,551 (11.27%).

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

You can find similar information for other New York counties, and for New York.

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Hispanics and Non Hispanics in Rockland County, NY in 2011
Total Population:
Race in Rockland County, NY in 2011
Total Population:
Ethnicity in Rockland County, NY in 2011
Total Population:
Population By Race in Rockland , NY in 2011
Race Population Percentage
Black or African American Alone 40,026 12.69%
White Alone 247,576 78.48%
American Indian and Alaska Native Alone 1,608 0.51%
Asian Alone 20,256 6.42%
Native Hawaiian And Pacific Islander Alone 378 0.12%
Two Or More Races 5,604 1.78%
Population By Ethnicity in Rockland , NY in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 4,475 1.42%
White Alone - Hispanic 42,353 13.43%
American Indian and Alaska Native Alone - Hispanic 1,120 0.36%
Asian Alone - Hispanic 445 0.14%
Native Hawaiian And Pacific Islander Alone - Hispanic 318 0.1%
Two Or More Races - Hispanic 1,716 0.54%
Black or African American Alone - Non Hispanic 35,551 11.27%
White Alone - Non Hispanic 205,223 65.06%
American Indian and Alaska Native Alone - Non Hispanic 488 0.16%
Asian Alone - Non Hispanic 19,811 6.28%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 60 0.02%
Two Or More Races - Non Hispanic 3,888 1.23%