Population By Race and Ethnicity in Castro County, TX in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 7,336 population of Castro County, Texas comprised of 4,784 people who identified as Hispanic (65.21%), and 2,552 people who identified as Non-Hispanic (34.79%).

Race: The White Alone population was the largest racial group in Castro County, Texas with a population of 6,812 (92.86%); Black or African American Alone population was the second largest racial group with a population of 202 (2.75%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 176 (2.4%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Castro County, Texas in 2020, with a population of 4,537 (61.85%); the second largest ethnic group was White Alone - Non Hispanic with a population of 2,275 (31.01%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 143 (1.95%).

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

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

See this for other years:
Hispanics and Non Hispanics in Castro County, TX in 2020
Total Population:
Race in Castro County, TX in 2020
Total Population:
Ethnicity in Castro County, TX in 2020
Total Population:
Population By Race in Castro , TX in 2020
Race Population Percentage
Black or African American Alone 202 2.75%
White Alone 6,812 92.86%
American Indian and Alaska Native Alone 176 2.4%
Asian Alone 56 0.76%
Native Hawaiian And Pacific Islander Alone 1 0.01%
Two Or More Races 89 1.21%
Population By Ethnicity in Castro , TX in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 59 0.8%
White Alone - Hispanic 4,537 61.85%
American Indian and Alaska Native Alone - Hispanic 130 1.77%
Asian Alone - Hispanic 8 0.11%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 49 0.67%
Black or African American Alone - Non Hispanic 143 1.95%
White Alone - Non Hispanic 2,275 31.01%
American Indian and Alaska Native Alone - Non Hispanic 46 0.63%
Asian Alone - Non Hispanic 48 0.65%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 40 0.55%