Population By Race and Ethnicity in Mercer County, PA in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 116,169 population of Mercer County, Pennsylvania comprised of 1,320 people who identified as Hispanic (1.14%), and 114,849 people who identified as Non-Hispanic (98.86%).

Race: The White Alone population was the largest racial group in Mercer County, Pennsylvania with a population of 106,758 (91.9%); Black or African American Alone population was the second largest racial group with a population of 6,670 (5.74%); and Two Or More Races was the third largest racial group with a population of 1,756 (1.51%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mercer County, Pennsylvania in 2011, with a population of 105,711 (91%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 6,533 (5.62%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,666 (1.43%).

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

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

See this for other years:
Hispanics and Non Hispanics in Mercer County, PA in 2011
Total Population:
Race in Mercer County, PA in 2011
Total Population:
Ethnicity in Mercer County, PA in 2011
Total Population:
Population By Race in Mercer , PA in 2011
Race Population Percentage
Black or African American Alone 6,670 5.74%
White Alone 106,758 91.9%
American Indian and Alaska Native Alone 185 0.16%
Asian Alone 784 0.68%
Native Hawaiian And Pacific Islander Alone 16 0.01%
Two Or More Races 1,756 1.51%
Population By Ethnicity in Mercer , PA in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 137 0.12%
White Alone - Hispanic 1,047 0.9%
American Indian and Alaska Native Alone - Hispanic 41 0.04%
Asian Alone - Hispanic 4 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0%
Two Or More Races - Hispanic 90 0.08%
Black or African American Alone - Non Hispanic 6,533 5.62%
White Alone - Non Hispanic 105,711 91%
American Indian and Alaska Native Alone - Non Hispanic 144 0.12%
Asian Alone - Non Hispanic 780 0.67%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 15 0.01%
Two Or More Races - Non Hispanic 1,666 1.43%