Population By Race and Ethnicity in Union County, PA in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 42,639 population of Union County, Pennsylvania comprised of 2,387 people who identified as Hispanic (5.6%), and 40,252 people who identified as Non-Hispanic (94.4%).

Race: The White Alone population was the largest racial group in Union County, Pennsylvania with a population of 38,369 (89.99%); Black or African American Alone population was the second largest racial group with a population of 2,674 (6.27%); and Asian Alone was the third largest racial group with a population of 709 (1.66%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Union County, Pennsylvania in 2020, with a population of 36,619 (85.88%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,252 (5.28%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,750 (4.1%).

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

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

See this for other years:
Hispanics and Non Hispanics in Union County, PA in 2020
Total Population:
Race in Union County, PA in 2020
Total Population:
Ethnicity in Union County, PA in 2020
Total Population:
Population By Race in Union , PA in 2020
Race Population Percentage
Black or African American Alone 2,674 6.27%
White Alone 38,369 89.99%
American Indian and Alaska Native Alone 226 0.53%
Asian Alone 709 1.66%
Native Hawaiian And Pacific Islander Alone 30 0.07%
Two Or More Races 631 1.48%
Population By Ethnicity in Union , PA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 422 0.99%
White Alone - Hispanic 1,750 4.1%
American Indian and Alaska Native Alone - Hispanic 104 0.24%
Asian Alone - Hispanic 10 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 9 0.02%
Two Or More Races - Hispanic 92 0.22%
Black or African American Alone - Non Hispanic 2,252 5.28%
White Alone - Non Hispanic 36,619 85.88%
American Indian and Alaska Native Alone - Non Hispanic 122 0.29%
Asian Alone - Non Hispanic 699 1.64%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 21 0.05%
Two Or More Races - Non Hispanic 539 1.26%