Population By Race and Ethnicity in San Jacinto, TX in 2021

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2021, the 27,811 population of San Jacinto County, Texas comprised of 5,158 people who identified as Hispanic (18.55%), and 22,653 people who identified as Non-Hispanic (81.45%).

Race: The White Alone population was the largest racial group in San Jacinto County, Texas with a population of 24,154 (86.85%); Black or African American Alone population was the second largest racial group with a population of 2,500 (8.99%); and Two Or More Races was the third largest racial group with a population of 664 (2.39%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in San Jacinto County, Texas in 2021, with a population of 19,451 (69.94%); the second largest ethnic group was White Alone - Hispanic with a population of 4,703 (16.91%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,356 (8.47%).

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

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

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Hispanics and Non Hispanics in San Jacinto, TX in 2021
Total Population:
Race in San Jacinto, TX in 2021
Total Population:
Ethnicity in San Jacinto, TX in 2021
Total Population:
Population By Race in San Jacinto , TX in 2021
Race Population Percentage
Black or African American Alone 2,500 8.99%
White Alone 24,154 86.85%
American Indian and Alaska Native Alone 312 1.12%
Asian Alone 145 0.52%
Native Hawaiian And Pacific Islander Alone 36 0.13%
Two Or More Races 664 2.39%
Population By Ethnicity in San Jacinto , TX in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 144 0.52%
White Alone - Hispanic 4,703 16.91%
American Indian and Alaska Native Alone - Hispanic 142 0.51%
Asian Alone - Hispanic 10 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 16 0.06%
Two Or More Races - Hispanic 143 0.51%
Black or African American Alone - Non Hispanic 2,356 8.47%
White Alone - Non Hispanic 19,451 69.94%
American Indian and Alaska Native Alone - Non Hispanic 170 0.61%
Asian Alone - Non Hispanic 135 0.49%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 20 0.07%
Two Or More Races - Non Hispanic 521 1.87%