Seneca 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 26.82K voting-age population of Seneca County, NY residents comprised of 974 residents who identified as Hispanic or Latino (3.63%), and 25.85K residents who identified as Non-Hispanic (96.37%).

Race: The White Alone voting-age population was the largest racial group in Seneca County, NY, with a voting-age population of 23.75K (88.56%). The Black or African American Alone voting-age population was the second largest racial group in Seneca County, NY, with a voting-age population of 1.27K (4.72%). The Two Or More Races voting-age population was the third largest racial group in Seneca County, NY, with a voting-age population of 1.10K (4.09%). The smallest racial group in Seneca County, NY was Native Hawaiian And Pacific Islander Alone with a voting-age population of 3 (0.01%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Seneca County, NY, with a voting-age population of 23.43K (87.36%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Seneca County, NY, with a voting-age population of 1.15K (4.30%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Seneca County, NY, with a voting-age population of 866 (3.23%). The smallest ethnic group in Seneca 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 Seneca 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.

Seneca County, NY Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Seneca County, NY Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Seneca County, NY Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Seneca 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 1266 4.72
White Alone 23752 88.56
American Indian and Alaska Native Alone 124 0.46
Asian Alone 220 0.82
Native Hawaiian And Pacific Islander Alone 3 0.01
Some Other Race Alone 358 1.34
Two Or More Races 1097 4.09
Seneca 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 23430 87.36
Non-Hispanic - Black Alone 1153 4.30
Non-Hispanic - Two or More Races 866 3.23
Hispanic - White Alone 322 1.20
Hispanic - Some Other Race Alone 297 1.11
Hispanic - Two or More Races 231 0.86
Non-Hispanic - Asian Alone 220 0.82
Hispanic - Black Alone 113 0.42
Non-Hispanic - American Indian & Alaska Native 113 0.42
Non-Hispanic - Some Other Race Alone 61 0.23
Hispanic - American Indian & Alaska Native 11 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 3 0.01
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00