Alcolu Cdp, South Carolina Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 402 population of Alcolu Cdp, SC residents comprised of 35 residents who identified as Hispanic or Latino (8.71%), and 367 residents who identified as Non-Hispanic (91.29%).

Race: The Black or African American Alone population was the largest racial group in Alcolu Cdp, SC, with a population of 177 (44.03%). The White Alone population was the second largest racial group in Alcolu Cdp, SC, with a population of 175 (43.53%). The Some Other Race Alone population was the third largest racial group in Alcolu Cdp, SC, with a population of 39 (9.70%). The smallest racial group in Alcolu Cdp, SC was Native Hawaiian And Pacific Islander Alone with a population of 0 (0.00%).

Ethnicity: The Non-Hispanic - Black Alone population was the largest ethnic group in Alcolu Cdp, SC, with a population of 176 (43.78%). The Non-Hispanic - White Alone population was the second largest ethnic group in Alcolu Cdp, SC, with a population of 174 (43.28%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Alcolu Cdp, SC, with a population of 31 (7.71%). The smallest ethnic group in Alcolu Cdp, SC was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Alcolu Cdp, South Carolina from the 2020 decennial census.

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

Alcolu Cdp, SC Hispanics and Non Hispanics Population in Census 2020
Total Population:
Alcolu Cdp, SC Racial Groups in Census 2020
Total Population:
Alcolu Cdp, SC Ethnicity Groups in Census 2020
Total Population:
Alcolu Cdp, SC Population of Racial Groups in Census 2020
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Race Population % of City or Place Population
Black or African American Alone 177 44.03
White Alone 175 43.53
American Indian and Alaska Native Alone 1 0.25
Asian Alone 1 0.25
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 39 9.70
Two Or More Races 9 2.24
Alcolu Cdp, SC Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Non-Hispanic - Black Alone 176 43.78
Non-Hispanic - White Alone 174 43.28
Hispanic - Some Other Race Alone 31 7.71
Non-Hispanic - Some Other Race Alone 8 1.99
Non-Hispanic - Two or More Races 7 1.74
Hispanic - Two or More Races 2 0.50
Hispanic - Black Alone 1 0.25
Hispanic - White Alone 1 0.25
Non-Hispanic - American Indian & Alaska Native 1 0.25
Non-Hispanic - Asian Alone 1 0.25
Hispanic - American Indian & Alaska Native 0 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00