Population By Race and Ethnicity in Westmoreland County, PA in 2012

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2012, the 362,825 population of Westmoreland County, Pennsylvania comprised of 3,677 people who identified as Hispanic (1.01%), and 359,148 people who identified as Non-Hispanic (98.99%).

Race: The White Alone population was the largest racial group in Westmoreland County, Pennsylvania with a population of 345,895 (95.33%); Black or African American Alone population was the second largest racial group with a population of 8,870 (2.44%); and Two Or More Races was the third largest racial group with a population of 4,662 (1.29%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Westmoreland County, Pennsylvania in 2012, with a population of 342,841 (94.49%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 8,619 (2.38%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 4,423 (1.22%).

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

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

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Hispanics and Non Hispanics in Westmoreland County, PA in 2012
Total Population:
Race in Westmoreland County, PA in 2012
Total Population:
Ethnicity in Westmoreland County, PA in 2012
Total Population:
Population By Race in Westmoreland , PA in 2012
Race Population Percentage
Black or African American Alone 8,870 2.44%
White Alone 345,895 95.33%
American Indian and Alaska Native Alone 429 0.12%
Asian Alone 2,891 0.8%
Native Hawaiian And Pacific Islander Alone 78 0.02%
Two Or More Races 4,662 1.29%
Population By Ethnicity in Westmoreland , PA in 2012
Ethnicity Population Percentage
Black or African American Alone - Hispanic 251 0.07%
White Alone - Hispanic 3,054 0.84%
American Indian and Alaska Native Alone - Hispanic 93 0.03%
Asian Alone - Hispanic 25 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 15 0%
Two Or More Races - Hispanic 239 0.07%
Black or African American Alone - Non Hispanic 8,619 2.38%
White Alone - Non Hispanic 342,841 94.49%
American Indian and Alaska Native Alone - Non Hispanic 336 0.09%
Asian Alone - Non Hispanic 2,866 0.79%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 63 0.02%
Two Or More Races - Non Hispanic 4,423 1.22%