Mclennan, Texas Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 260.58K population of Mclennan, TX residents comprised of 68.59K residents who identified as Hispanic or Latino (26.32%), and 191.99K residents who identified as Non-Hispanic (73.68%).

Race: The White Alone population was the largest racial group in Mclennan, TX, with a population of 156.48K (60.05%). The Black or African American Alone population was the second largest racial group in Mclennan, TX, with a population of 37.52K (14.40%). The Two Or More Races population was the third largest racial group in Mclennan, TX, with a population of 30.68K (11.78%). The smallest racial group in Mclennan, TX was Native Hawaiian And Pacific Islander Alone with a population of 189 (0.07%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Mclennan, TX, with a population of 139.69K (53.61%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Mclennan, TX, with a population of 36.13K (13.87%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Mclennan, TX, with a population of 27.13K (10.41%). The smallest ethnic group in Mclennan, TX was Hispanic - Native Hawaiian & Pac. Islander with a population of 43 (0.02%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Mclennan, Texas from the 2020 decennial census.

You can see similar information for other Texas counties and also for the state of Texas.

Mclennan, TX Hispanics and Non Hispanics Population in Census 2020
Total Population:
Mclennan, TX Racial Groups in Census 2020
Total Population:
Mclennan, TX Ethnicity Groups in Census 2020
Total Population:
Mclennan, TX Population of Racial Groups in Census 2020
Items per page:
0 of 0
Race Population % of County Population
Black or African American Alone 37518 14.40
White Alone 156475 60.05
American Indian and Alaska Native Alone 2511 0.96
Asian Alone 5010 1.92
Native Hawaiian And Pacific Islander Alone 189 0.07
Some Other Race Alone 28193 10.82
Two Or More Races 30683 11.78
Mclennan, TX Population of Ethnicity Groups in Census 2020
Items per page:
0 of 0
Ethnicity Population % of County Population
Non-Hispanic - White Alone 139693 53.61
Non-Hispanic - Black Alone 36130 13.87
Hispanic - Some Other Race Alone 27128 10.41
Hispanic - Two or More Races 21499 8.25
Hispanic - White Alone 16782 6.44
Non-Hispanic - Two or More Races 9184 3.52
Non-Hispanic - Asian Alone 4873 1.87
Hispanic - American Indian & Alaska Native 1610 0.62
Hispanic - Black Alone 1388 0.53
Non-Hispanic - Some Other Race Alone 1065 0.41
Non-Hispanic - American Indian & Alaska Native 901 0.35
Non-Hispanic - Native Hawaiian & Pac. Islander 146 0.06
Hispanic - Asian Alone 137 0.05
Hispanic - Native Hawaiian & Pac. Islander 43 0.02