Washington County, Pennsylvania 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 209.35K population of Washington County, PA residents comprised of 4.02K residents who identified as Hispanic or Latino (1.92%), and 205.33K residents who identified as Non-Hispanic (98.08%).

Race: The White Alone population was the largest racial group in Washington County, PA, with a population of 188.06K (89.83%). The Two Or More Races population was the second largest racial group in Washington County, PA, with a population of 10.46K (5.00%). The Black or African American Alone population was the third largest racial group in Washington County, PA, with a population of 6.96K (3.32%). The smallest racial group in Washington County, PA was Native Hawaiian And Pacific Islander Alone with a population of 64 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Washington County, PA, with a population of 186.90K (89.28%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Washington County, PA, with a population of 8.66K (4.14%). The Non-Hispanic - Black Alone population was the third largest ethnic group in Washington County, PA, with a population of 6.86K (3.28%). The smallest ethnic group in Washington County, PA was Hispanic - Native Hawaiian & Pac. Islander with a population of 1 (0.00%).

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

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

Washington County, PA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Washington County, PA Racial Groups in Census 2020
Total Population:
Washington County, PA Ethnicity Groups in Census 2020
Total Population:
Washington County, PA Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 6958 3.32
White Alone 188060 89.83
American Indian and Alaska Native Alone 301 0.14
Asian Alone 2013 0.96
Native Hawaiian And Pacific Islander Alone 64 0.03
Some Other Race Alone 1491 0.71
Two Or More Races 10462 5.00
Washington County, PA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 186900 89.28
Non-Hispanic - Two or More Races 8656 4.14
Non-Hispanic - Black Alone 6861 3.28
Non-Hispanic - Asian Alone 1998 0.95
Hispanic - Two or More Races 1806 0.86
Hispanic - White Alone 1160 0.55
Hispanic - Some Other Race Alone 871 0.42
Non-Hispanic - Some Other Race Alone 620 0.30
Non-Hispanic - American Indian & Alaska Native 230 0.11
Hispanic - Black Alone 97 0.05
Hispanic - American Indian & Alaska Native 71 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 63 0.03
Hispanic - Asian Alone 15 0.01
Hispanic - Native Hawaiian & Pac. Islander 1 0.00