Ontario 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 90.31K voting-age population of Ontario County, NY residents comprised of 3.94K residents who identified as Hispanic or Latino (4.36%), and 86.37K residents who identified as Non-Hispanic (95.64%).

Race: The White Alone voting-age population was the largest racial group in Ontario County, NY, with a voting-age population of 81.03K (89.73%). The Two Or More Races voting-age population was the second largest racial group in Ontario County, NY, with a voting-age population of 4.07K (4.51%). The Black or African American Alone voting-age population was the third largest racial group in Ontario County, NY, with a voting-age population of 2.04K (2.26%). The smallest racial group in Ontario County, NY was Native Hawaiian And Pacific Islander Alone with a voting-age population of 15 (0.02%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Ontario County, NY, with a voting-age population of 80.14K (88.74%). The Non-Hispanic - Two or More Races voting-age population was the second largest ethnic group in Ontario County, NY, with a voting-age population of 2.78K (3.08%). The Non-Hispanic - Black Alone voting-age population was the third largest ethnic group in Ontario County, NY, with a voting-age population of 1.90K (2.11%). The smallest ethnic group in Ontario County, NY was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 0 (0.00%).

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

Ontario County, NY Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Ontario County, NY Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Ontario County, NY Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Ontario 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 2038 2.26
White Alone 81028 89.73
American Indian and Alaska Native Alone 207 0.23
Asian Alone 1084 1.20
Native Hawaiian And Pacific Islander Alone 15 0.02
Some Other Race Alone 1863 2.06
Two Or More Races 4071 4.51
Ontario 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 80137 88.74
Non-Hispanic - Two or More Races 2779 3.08
Non-Hispanic - Black Alone 1904 2.11
Hispanic - Some Other Race Alone 1573 1.74
Hispanic - Two or More Races 1292 1.43
Non-Hispanic - Asian Alone 1076 1.19
Hispanic - White Alone 891 0.99
Non-Hispanic - Some Other Race Alone 290 0.32
Non-Hispanic - American Indian & Alaska Native 164 0.18
Hispanic - Black Alone 134 0.15
Hispanic - American Indian & Alaska Native 43 0.05
Non-Hispanic - Native Hawaiian & Pac. Islander 15 0.02
Hispanic - Asian Alone 8 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00