Population By Race and Ethnicity in Union County, PA in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 45,090 population of Union County, Pennsylvania comprised of 2,765 people who identified as Hispanic (6.13%), and 42,325 people who identified as Non-Hispanic (93.87%).

Race: The White Alone population was the largest racial group in Union County, Pennsylvania with a population of 40,042 (88.81%); Black or African American Alone population was the second largest racial group with a population of 3,376 (7.49%); and Asian Alone was the third largest racial group with a population of 759 (1.68%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Union County, Pennsylvania in 2018, with a population of 38,014 (84.31%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 2,875 (6.38%); and the third largest ethnic group was White Alone - Hispanic with a population of 2,028 (4.5%).

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 2018
Total Population:
Race in Union County, PA in 2018
Total Population:
Ethnicity in Union County, PA in 2018
Total Population:
Population By Race in Union , PA in 2018
Race Population Percentage
Black or African American Alone 3,376 7.49%
White Alone 40,042 88.81%
American Indian and Alaska Native Alone 258 0.57%
Asian Alone 759 1.68%
Native Hawaiian And Pacific Islander Alone 31 0.07%
Two Or More Races 624 1.38%
Population By Ethnicity in Union , PA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 501 1.11%
White Alone - Hispanic 2,028 4.5%
American Indian and Alaska Native Alone - Hispanic 120 0.27%
Asian Alone - Hispanic 9 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 8 0.02%
Two Or More Races - Hispanic 99 0.22%
Black or African American Alone - Non Hispanic 2,875 6.38%
White Alone - Non Hispanic 38,014 84.31%
American Indian and Alaska Native Alone - Non Hispanic 138 0.31%
Asian Alone - Non Hispanic 750 1.66%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 23 0.05%
Two Or More Races - Non Hispanic 525 1.16%