Population By Race and Ethnicity in Brazoria, TX in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 373,493 population of Brazoria County, Texas comprised of 116,050 people who identified as Hispanic (31.07%), and 257,443 people who identified as Non-Hispanic (68.93%).

Race: The White Alone population was the largest racial group in Brazoria County, Texas with a population of 275,323 (73.72%); Black or African American Alone population was the second largest racial group with a population of 59,278 (15.87%); and Asian Alone was the third largest racial group with a population of 27,224 (7.29%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Brazoria County, Texas in 2020, with a population of 166,986 (44.71%); the second largest ethnic group was White Alone - Hispanic with a population of 108,337 (29.01%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 56,328 (15.08%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Brazoria, Texas.

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

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Hispanics and Non Hispanics in Brazoria, TX in 2020
Total Population:
Race in Brazoria, TX in 2020
Total Population:
Ethnicity in Brazoria, TX in 2020
Total Population:
Population By Race in Brazoria , TX in 2020
Race Population Percentage
Black or African American Alone 59,278 15.87%
White Alone 275,323 73.72%
American Indian and Alaska Native Alone 3,234 0.87%
Asian Alone 27,224 7.29%
Native Hawaiian And Pacific Islander Alone 422 0.11%
Two Or More Races 8,012 2.15%
Population By Ethnicity in Brazoria , TX in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2,950 0.79%
White Alone - Hispanic 108,337 29.01%
American Indian and Alaska Native Alone - Hispanic 1,932 0.52%
Asian Alone - Hispanic 751 0.2%
Native Hawaiian And Pacific Islander Alone - Hispanic 244 0.07%
Two Or More Races - Hispanic 1,836 0.49%
Black or African American Alone - Non Hispanic 56,328 15.08%
White Alone - Non Hispanic 166,986 44.71%
American Indian and Alaska Native Alone - Non Hispanic 1,302 0.35%
Asian Alone - Non Hispanic 26,473 7.09%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 178 0.05%
Two Or More Races - Non Hispanic 6,176 1.65%