Loudoun County, Virginia Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 420.96K population of Loudoun County, VA residents comprised of 59.74K residents who identified as Hispanic or Latino (14.19%), and 361.22K residents who identified as Non-Hispanic (85.81%).

Race: The White Alone population was the largest racial group in Loudoun County, VA, with a population of 225.97K (53.68%). The Asian Alone population was the second largest racial group in Loudoun County, VA, with a population of 89.78K (21.33%). The Two Or More Races population was the third largest racial group in Loudoun County, VA, with a population of 44.66K (10.61%). The smallest racial group in Loudoun County, VA was Native Hawaiian And Pacific Islander Alone with a population of 263 (0.06%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Loudoun County, VA, with a population of 216.87K (51.52%). The Non-Hispanic - Asian Alone population was the second largest ethnic group in Loudoun County, VA, with a population of 89.37K (21.23%). The Non-Hispanic - Black Alone population was the third largest ethnic group in Loudoun County, VA, with a population of 29.73K (7.06%). The smallest ethnic group in Loudoun County, VA was Hispanic - Native Hawaiian & Pac. Islander with a population of 36 (0.01%).

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

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

Loudoun County, VA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Loudoun County, VA Racial Groups in Census 2020
Total Population:
Loudoun County, VA Ethnicity Groups in Census 2020
Total Population:
Loudoun County, VA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 30568 7.26
White Alone 225974 53.68
American Indian and Alaska Native Alone 1582 0.38
Asian Alone 89779 21.33
Native Hawaiian And Pacific Islander Alone 263 0.06
Some Other Race Alone 28136 6.68
Two Or More Races 44657 10.61
Loudoun County, VA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 216865 51.52
Non-Hispanic - Asian Alone 89372 21.23
Non-Hispanic - Black Alone 29725 7.06
Hispanic - Some Other Race Alone 25711 6.11
Hispanic - Two or More Races 22592 5.37
Non-Hispanic - Two or More Races 22065 5.24
Hispanic - White Alone 9109 2.16
Non-Hispanic - Some Other Race Alone 2425 0.58
Hispanic - American Indian & Alaska Native 1046 0.25
Hispanic - Black Alone 843 0.20
Non-Hispanic - American Indian & Alaska Native 536 0.13
Hispanic - Asian Alone 407 0.10
Non-Hispanic - Native Hawaiian & Pac. Islander 227 0.05
Hispanic - Native Hawaiian & Pac. Islander 36 0.01