Population By Race and Ethnicity in Montgomery County, PA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 800,881 population of Montgomery County, Pennsylvania comprised of 34,426 people who identified as Hispanic (4.3%), and 766,455 people who identified as Non-Hispanic (95.7%).

Race: The White Alone population was the largest racial group in Montgomery County, Pennsylvania with a population of 661,067 (82.54%); Black or African American Alone population was the second largest racial group with a population of 71,198 (8.89%); and Asian Alone was the third largest racial group with a population of 52,842 (6.6%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Montgomery County, Pennsylvania in 2010, with a population of 632,813 (79.02%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 68,193 (8.52%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 52,412 (6.54%).

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

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

See this for other years:
Hispanics and Non Hispanics in Montgomery County, PA in 2010
Total Population:
Race in Montgomery County, PA in 2010
Total Population:
Ethnicity in Montgomery County, PA in 2010
Total Population:
Population By Race in Montgomery , PA in 2010
Race Population Percentage
Black or African American Alone 71,198 8.89%
White Alone 661,067 82.54%
American Indian and Alaska Native Alone 1,633 0.2%
Asian Alone 52,842 6.6%
Native Hawaiian And Pacific Islander Alone 440 0.06%
Two Or More Races 13,701 1.71%
Population By Ethnicity in Montgomery , PA in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3,005 0.38%
White Alone - Hispanic 28,254 3.53%
American Indian and Alaska Native Alone - Hispanic 830 0.1%
Asian Alone - Hispanic 430 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 192 0.02%
Two Or More Races - Hispanic 1,715 0.21%
Black or African American Alone - Non Hispanic 68,193 8.52%
White Alone - Non Hispanic 632,813 79.02%
American Indian and Alaska Native Alone - Non Hispanic 803 0.1%
Asian Alone - Non Hispanic 52,412 6.54%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 248 0.03%
Two Or More Races - Non Hispanic 11,986 1.5%