Southold Cdp, New York Census 2020 Voting-age Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 5.13K voting-age population of Southold Cdp, NY residents comprised of 535 residents who identified as Hispanic or Latino (10.43%), and 4.60K residents who identified as Non-Hispanic (89.58%).

Race: The White Alone voting-age population was the largest racial group in Southold Cdp, NY, with a voting-age population of 4.39K (85.58%). The Some Other Race Alone voting-age population was the second largest racial group in Southold Cdp, NY, with a voting-age population of 320 (6.24%). The Two Or More Races voting-age population was the third largest racial group in Southold Cdp, NY, with a voting-age population of 270 (5.26%). The smallest racial group in Southold Cdp, NY was Native Hawaiian And Pacific Islander Alone with a voting-age population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Southold Cdp, NY, with a voting-age population of 4.34K (84.63%). The Hispanic - Some Other Race Alone voting-age population was the second largest ethnic group in Southold Cdp, NY, with a voting-age population of 304 (5.92%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Southold Cdp, NY, with a voting-age population of 161 (3.14%). The smallest ethnic group in Southold Cdp, 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 Southold Cdp, New York from the 2020 decennial census.

You can see similar information for other cities and places in New York and also for the state of New York.

Southold Cdp, NY Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Southold Cdp, NY Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Southold Cdp, NY Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Southold Cdp, NY Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of City or Place Voting-age Population
Black or African American Alone 58 1.13
White Alone 4392 85.58
American Indian and Alaska Native Alone 18 0.35
Asian Alone 74 1.44
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 320 6.24
Two Or More Races 270 5.26
Southold Cdp, NY Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of City or Place Voting-age Population
Non-Hispanic - White Alone 4343 84.63
Hispanic - Some Other Race Alone 304 5.92
Hispanic - Two or More Races 161 3.14
Non-Hispanic - Two or More Races 109 2.12
Non-Hispanic - Asian Alone 70 1.36
Non-Hispanic - Black Alone 57 1.11
Hispanic - White Alone 49 0.96
Hispanic - American Indian & Alaska Native 16 0.31
Non-Hispanic - Some Other Race Alone 16 0.31
Hispanic - Asian Alone 4 0.08
Non-Hispanic - American Indian & Alaska Native 2 0.04
Hispanic - Black Alone 1 0.02
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00