Population By Race and Ethnicity in Collin County, TX in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 1,035,072 population of Collin County, Texas comprised of 160,205 people who identified as Hispanic (15.48%), and 874,867 people who identified as Non-Hispanic (84.52%).

Race: The White Alone population was the largest racial group in Collin County, Texas with a population of 713,342 (68.92%); Asian Alone population was the second largest racial group with a population of 172,131 (16.63%); and Black or African American Alone was the third largest racial group with a population of 112,463 (10.87%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Collin County, Texas in 2019, with a population of 567,351 (54.81%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 170,537 (16.48%); and the third largest ethnic group was White Alone - Hispanic with a population of 145,991 (14.1%).

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

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

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Hispanics and Non Hispanics in Collin County, TX in 2019
Total Population:
Race in Collin County, TX in 2019
Total Population:
Ethnicity in Collin County, TX in 2019
Total Population:
Population By Race in Collin , TX in 2019
Race Population Percentage
Black or African American Alone 112,463 10.87%
White Alone 713,342 68.92%
American Indian and Alaska Native Alone 7,256 0.7%
Asian Alone 172,131 16.63%
Native Hawaiian And Pacific Islander Alone 1,022 0.1%
Two Or More Races 28,858 2.79%
Population By Ethnicity in Collin , TX in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 4,838 0.47%
White Alone - Hispanic 145,991 14.1%
American Indian and Alaska Native Alone - Hispanic 3,248 0.31%
Asian Alone - Hispanic 1,594 0.15%
Native Hawaiian And Pacific Islander Alone - Hispanic 309 0.03%
Two Or More Races - Hispanic 4,225 0.41%
Black or African American Alone - Non Hispanic 107,625 10.4%
White Alone - Non Hispanic 567,351 54.81%
American Indian and Alaska Native Alone - Non Hispanic 4,008 0.39%
Asian Alone - Non Hispanic 170,537 16.48%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 713 0.07%
Two Or More Races - Non Hispanic 24,633 2.38%