Population By Race and Ethnicity in Collin County, TX in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 1,006,012 population of Collin County, Texas comprised of 154,281 people who identified as Hispanic (15.34%), and 851,731 people who identified as Non-Hispanic (84.66%).

Race: The White Alone population was the largest racial group in Collin County, Texas with a population of 702,960 (69.88%); Asian Alone population was the second largest racial group with a population of 162,373 (16.14%); and Black or African American Alone was the third largest racial group with a population of 105,261 (10.46%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Collin County, Texas in 2018, with a population of 561,980 (55.86%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 160,901 (15.99%); and the third largest ethnic group was White Alone - Hispanic with a population of 140,980 (14.01%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Collin County, TX in 2018

Total Population:1,006,012

Non Hispanic (84.66%)

Hispanic (15.34%)

Race in Collin County, TX in 2018

Total Population:1,006,012

White Alone (69.88%)

Asian Alone (16.14%)

Black or African American Alone (10.46%)

Two or more races (2.72%)

American Indian and Alaska Native Alone (0.7%)

Native Hawaiian And Pacific Islander Alone (0.09%)

Ethnicity in Collin County, TX in 2018

Total Population:1,006,012

Non-Hispanic White Alone (55.86%)

Non-Hispanic Asian Alone (15.99%)

Hispanic White Alone (14.01%)

Non-Hispanic Black or African American Alone (10.01%)

Non-Hispanic Two or more races (2.34%)

All Other Ethnicities (1.79%)

Population By Race in Collin , TX in 2018

Race	Population	Percentage
White Alone	702,960	69.88%
Asian Alone	162,373	16.14%
Black or African American Alone	105,261	10.46%
Two Or More Races	27,396	2.72%
American Indian and Alaska Native Alone	7,072	0.7%
Native Hawaiian And Pacific Islander Alone	950	0.09%

Population By Ethnicity in Collin , TX in 2018

Ethnicity	Population	Percentage
White Alone - Non Hispanic	561,980	55.86%
Asian Alone - Non Hispanic	160,901	15.99%
White Alone - Hispanic	140,980	14.01%
Black or African American Alone - Non Hispanic	100,695	10.01%
Two Or More Races - Non Hispanic	23,494	2.34%
Black or African American Alone - Hispanic	4,566	0.45%
American Indian and Alaska Native Alone - Non Hispanic	3,985	0.4%
Two Or More Races - Hispanic	3,902	0.39%
American Indian and Alaska Native Alone - Hispanic	3,087	0.31%
Asian Alone - Hispanic	1,472	0.15%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	676	0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic	274	0.03%