Rockwall, Texas Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Rockwall, TX population of 107,819 people, 65.11% (70,198) identified their ethnicity as Non-Hispanic - White Alone, 8.12% (8,750) identified their ethnicity as Hispanic - Two Or More Races, and 7.59% (8,179) identified their ethnicity as Non-Hispanic - Black or African American Alone.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

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

Rockwall, TX Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Percentage of Rockwall, TX Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Rockwall, TX Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 70198 65.11
Hispanic - Two Or More Races 8750 8.12
Non-Hispanic - Black or African American Alone 8179 7.59
Hispanic - Some Other Race Alone 6355 5.89
Hispanic - White Alone 4715 4.37
Non-Hispanic - Two Or More Races 4678 4.34
Non-Hispanic - Asian Alone 3306 3.07
Non-Hispanic - American Indian and Alaska Native Alone 479 0.44
Hispanic - American Indian and Alaska Native Alone 420 0.39
Non-Hispanic - Some Other Race Alone 344 0.32
Hispanic - Black or African American Alone 219 0.20
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 75 0.07
Hispanic - Asian Alone 65 0.06
Hispanic - Native Hawaiian And Pacific Islander Alone 36 0.03