Population By Race and Ethnicity in St. Clair County, AL in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 88,842 population of St. Clair County, Alabama comprised of 2,224 people who identified as Hispanic (2.5%), and 86,618 people who identified as Non-Hispanic (97.5%).

Race: The White Alone population was the largest racial group in St. Clair County, Alabama with a population of 77,986 (87.78%); Black or African American Alone population was the second largest racial group with a population of 8,347 (9.4%); and Two Or More Races was the third largest racial group with a population of 1,318 (1.48%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St. Clair County, Alabama in 2018, with a population of 76,071 (85.63%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 8,236 (9.27%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,915 (2.16%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in St. Clair, Alabama.

You can find similar information for other Alabama counties, and for Alabama.

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Hispanics and Non Hispanics in St. Clair County, AL in 2018
Total Population:
Race in St. Clair County, AL in 2018
Total Population:
Ethnicity in St. Clair County, AL in 2018
Total Population:
Population By Race in St. Clair , AL in 2018
Race Population Percentage
Black or African American Alone 8,347 9.4%
White Alone 77,986 87.78%
American Indian and Alaska Native Alone 325 0.37%
Asian Alone 796 0.9%
Native Hawaiian And Pacific Islander Alone 70 0.08%
Two Or More Races 1,318 1.48%
Population By Ethnicity in St. Clair , AL in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 111 0.13%
White Alone - Hispanic 1,915 2.16%
American Indian and Alaska Native Alone - Hispanic 66 0.07%
Asian Alone - Hispanic 27 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 28 0.03%
Two Or More Races - Hispanic 77 0.09%
Black or African American Alone - Non Hispanic 8,236 9.27%
White Alone - Non Hispanic 76,071 85.63%
American Indian and Alaska Native Alone - Non Hispanic 259 0.29%
Asian Alone - Non Hispanic 769 0.87%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 42 0.05%
Two Or More Races - Non Hispanic 1,241 1.4%