Population By Race and Ethnicity in Montgomery County, TX in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 459,223 population of Montgomery County, Texas comprised of 95,735 people who identified as Hispanic (20.85%), and 363,488 people who identified as Non-Hispanic (79.15%).

Race: The White Alone population was the largest racial group in Montgomery County, Texas with a population of 416,609 (90.72%); Black or African American Alone population was the second largest racial group with a population of 20,253 (4.41%); and Asian Alone was the third largest racial group with a population of 10,215 (2.22%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Montgomery County, Texas in 2010, with a population of 327,334 (71.28%); the second largest ethnic group was White Alone - Hispanic with a population of 89,275 (19.44%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 18,756 (4.08%).

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

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

See this for other years:
Hispanics and Non Hispanics in Montgomery County, TX in 2010
Total Population:
Race in Montgomery County, TX in 2010
Total Population:
Ethnicity in Montgomery County, TX in 2010
Total Population:
Population By Race in Montgomery , TX in 2010
Race Population Percentage
Black or African American Alone 20,253 4.41%
White Alone 416,609 90.72%
American Indian and Alaska Native Alone 4,724 1.03%
Asian Alone 10,215 2.22%
Native Hawaiian And Pacific Islander Alone 477 0.1%
Two Or More Races 6,945 1.51%
Population By Ethnicity in Montgomery , TX in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1,497 0.33%
White Alone - Hispanic 89,275 19.44%
American Indian and Alaska Native Alone - Hispanic 2,901 0.63%
Asian Alone - Hispanic 514 0.11%
Native Hawaiian And Pacific Islander Alone - Hispanic 218 0.05%
Two Or More Races - Hispanic 1,330 0.29%
Black or African American Alone - Non Hispanic 18,756 4.08%
White Alone - Non Hispanic 327,334 71.28%
American Indian and Alaska Native Alone - Non Hispanic 1,823 0.4%
Asian Alone - Non Hispanic 9,701 2.11%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 259 0.06%
Two Or More Races - Non Hispanic 5,615 1.22%