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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 805,333 population of Montgomery County, Pennsylvania comprised of 35,194 people who identified as Hispanic (4.37%), and 770,139 people who identified as Non-Hispanic (95.63%).

Race: The White Alone population was the largest racial group in Montgomery County, Pennsylvania with a population of 661,788 (82.18%); Black or African American Alone population was the second largest racial group with a population of 72,431 (8.99%); and Asian Alone was the third largest racial group with a population of 54,717 (6.79%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Montgomery County, Pennsylvania in 2011, with a population of 633,024 (78.6%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 69,261 (8.6%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 54,276 (6.74%).

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 2011
Total Population:
Race in Montgomery County, PA in 2011
Total Population:
Ethnicity in Montgomery County, PA in 2011
Total Population:
Population By Race in Montgomery , PA in 2011
Race Population Percentage
Black or African American Alone 72,431 8.99%
White Alone 661,788 82.18%
American Indian and Alaska Native Alone 1,667 0.21%
Asian Alone 54,717 6.79%
Native Hawaiian And Pacific Islander Alone 440 0.06%
Two Or More Races 14,290 1.77%
Population By Ethnicity in Montgomery , PA in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3,170 0.39%
White Alone - Hispanic 28,764 3.57%
American Indian and Alaska Native Alone - Hispanic 862 0.11%
Asian Alone - Hispanic 441 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 184 0.02%
Two Or More Races - Hispanic 1,773 0.22%
Black or African American Alone - Non Hispanic 69,261 8.6%
White Alone - Non Hispanic 633,024 78.6%
American Indian and Alaska Native Alone - Non Hispanic 805 0.1%
Asian Alone - Non Hispanic 54,276 6.74%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 256 0.03%
Two Or More Races - Non Hispanic 12,517 1.55%