Westchester County, New York Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 782.44K voting-age population of Westchester County, NY residents comprised of 193.98K residents who identified as Hispanic or Latino (24.79%), and 588.47K residents who identified as Non-Hispanic (75.21%).

Race: The White Alone voting-age population was the largest racial group in Westchester County, NY, with a voting-age population of 430.94K (55.08%). The Black or African American Alone voting-age population was the second largest racial group in Westchester County, NY, with a voting-age population of 111.22K (14.21%). The Some Other Race Alone voting-age population was the third largest racial group in Westchester County, NY, with a voting-age population of 107.59K (13.75%). The smallest racial group in Westchester County, NY was Native Hawaiian And Pacific Islander Alone with a voting-age population of 258 (0.03%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Westchester County, NY, with a voting-age population of 406.63K (51.97%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Westchester County, NY, with a voting-age population of 104.96K (13.41%). The Hispanic - Some Other Race Alone voting-age population was the third largest ethnic group in Westchester County, NY, with a voting-age population of 101.61K (12.99%). The smallest ethnic group in Westchester County, NY was Non-Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 119 (0.02%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Westchester 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.

Westchester County, NY Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Westchester County, NY Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Westchester County, NY Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Westchester County, NY Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 111217 14.21
White Alone 430937 55.08
American Indian and Alaska Native Alone 5516 0.71
Asian Alone 51320 6.56
Native Hawaiian And Pacific Islander Alone 258 0.03
Some Other Race Alone 107585 13.75
Two Or More Races 75609 9.66
Westchester County, NY Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 406628 51.97
Non-Hispanic - Black Alone 104959 13.41
Hispanic - Some Other Race Alone 101608 12.99
Hispanic - Two or More Races 56383 7.21
Non-Hispanic - Asian Alone 50815 6.49
Hispanic - White Alone 24309 3.11
Non-Hispanic - Two or More Races 19226 2.46
Hispanic - Black Alone 6258 0.80
Non-Hispanic - Some Other Race Alone 5977 0.76
Hispanic - American Indian & Alaska Native 4773 0.61
Non-Hispanic - American Indian & Alaska Native 743 0.10
Hispanic - Asian Alone 505 0.07
Hispanic - Native Hawaiian & Pac. Islander 139 0.02
Non-Hispanic - Native Hawaiian & Pac. Islander 119 0.02