Population By Race and Ethnicity in Harris County, TX in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 4,655,798 population of Harris County, Texas comprised of 1,988,166 people who identified as Hispanic (42.7%), and 2,667,632 people who identified as Non-Hispanic (57.3%).

Race: The White Alone population was the largest racial group in Harris County, Texas with a population of 3,241,824 (69.63%); Black or African American Alone population was the second largest racial group with a population of 926,413 (19.9%); and Asian Alone was the third largest racial group with a population of 344,750 (7.41%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Harris County, Texas in 2017, with a population of 1,855,602 (39.86%); the second largest ethnic group was White Alone - Non Hispanic with a population of 1,386,222 (29.77%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 873,713 (18.77%).

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

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

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Hispanics and Non Hispanics in Harris County, TX in 2017
Total Population:
Race in Harris County, TX in 2017
Total Population:
Ethnicity in Harris County, TX in 2017
Total Population:
Population By Race in Harris , TX in 2017
Race Population Percentage
Black or African American Alone 926,413 19.9%
White Alone 3,241,824 69.63%
American Indian and Alaska Native Alone 50,871 1.09%
Asian Alone 344,750 7.41%
Native Hawaiian And Pacific Islander Alone 5,458 0.12%
Two Or More Races 86,482 1.86%
Population By Ethnicity in Harris , TX in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 52,700 1.13%
White Alone - Hispanic 1,855,602 39.86%
American Indian and Alaska Native Alone - Hispanic 41,882 0.9%
Asian Alone - Hispanic 10,413 0.22%
Native Hawaiian And Pacific Islander Alone - Hispanic 3,172 0.07%
Two Or More Races - Hispanic 24,397 0.52%
Black or African American Alone - Non Hispanic 873,713 18.77%
White Alone - Non Hispanic 1,386,222 29.77%
American Indian and Alaska Native Alone - Non Hispanic 8,989 0.19%
Asian Alone - Non Hispanic 334,337 7.18%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 2,286 0.05%
Two Or More Races - Non Hispanic 62,085 1.33%