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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 254,204 population of McLennan County, Texas comprised of 67,414 people who identified as Hispanic (26.52%), and 186,790 people who identified as Non-Hispanic (73.48%).

Race: The White Alone population was the largest racial group in McLennan County, Texas with a population of 202,752 (79.76%); Black or African American Alone population was the second largest racial group with a population of 38,442 (15.12%); and Two Or More Races was the third largest racial group with a population of 5,407 (2.13%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in McLennan County, Texas in 2018, with a population of 141,564 (55.69%); the second largest ethnic group was White Alone - Hispanic with a population of 61,188 (24.07%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 35,982 (14.16%).

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

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

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Hispanics and Non Hispanics in McLennan County, TX in 2018
Total Population:
Race in McLennan County, TX in 2018
Total Population:
Ethnicity in McLennan County, TX in 2018
Total Population:
Population By Race in McLennan , TX in 2018
Race Population Percentage
Black or African American Alone 38,442 15.12%
White Alone 202,752 79.76%
American Indian and Alaska Native Alone 2,781 1.09%
Asian Alone 4,528 1.78%
Native Hawaiian And Pacific Islander Alone 294 0.12%
Two Or More Races 5,407 2.13%
Population By Ethnicity in McLennan , TX in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2,460 0.97%
White Alone - Hispanic 61,188 24.07%
American Indian and Alaska Native Alone - Hispanic 1,983 0.78%
Asian Alone - Hispanic 377 0.15%
Native Hawaiian And Pacific Islander Alone - Hispanic 152 0.06%
Two Or More Races - Hispanic 1,254 0.49%
Black or African American Alone - Non Hispanic 35,982 14.16%
White Alone - Non Hispanic 141,564 55.69%
American Indian and Alaska Native Alone - Non Hispanic 798 0.31%
Asian Alone - Non Hispanic 4,151 1.63%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 142 0.06%
Two Or More Races - Non Hispanic 4,153 1.63%