Brazoria County, Texas Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on July 13, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, the total Brazoria County, TX population was 368,575. The White Alone racial group had the highest population (234.33K) and constituted 63.58% of the total Brazoria County population. The Black or African American Alone racial group had the second highest population (55.09K) and constituted 14.95% of the population. The third highest racial group was Two Or More Races (32.89K), constituting 8.92% of the population.

The population of the Non-Hispanic White Alone ethnicity group was 164.91K and constituted 44.74% of the population. The population of the Hispanic or Latino of All Races ethnicity group was (116.43K) and constituted 31.59% of the population.

The charts and tables below shows the population and percentages by race and ethnicity.

Note: Missing racial or ethnicity groups means there was not enough information for an estimate.

You can also see similar information for other Texas counties, and for Texas.

Brazoria County, Texas Population By Race in 2021
White Alone
Black or African American Alone
Two Or More Races
Asian Alone
Some Other Race Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Brazoria County, Texas Population By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
Brazoria County, Texas Population By Race in 2021
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Race Population % of Total Pop.
White Alone 234325 63.58
Black or African American Alone 55091 14.95
Two Or More Races 32890 8.92
Asian Alone 25058 6.80
Some Other Race Alone 19006 5.16
American Indian and Alaska Native Alone 2121 0.57
Native Hawaiian And Pacific Islander Alone 84 0.02
Brazoria County, Texas Population By Ethnicity in 2021
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Ethnicity Population % of Total Pop.
Non-Hispanic White Alone 164913 44.74
Hispanic or Latino of All Races 116430 31.59