Population By Race and Ethnicity in Frederick County, MD in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 234,239 population of Frederick County, Maryland comprised of 17,292 people who identified as Hispanic (7.38%), and 216,947 people who identified as Non-Hispanic (92.62%).

Race: The White Alone population was the largest racial group in Frederick County, Maryland with a population of 197,238 (84.2%); Black or African American Alone population was the second largest racial group with a population of 20,832 (8.89%); and Asian Alone was the third largest racial group with a population of 9,353 (3.99%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Frederick County, Maryland in 2010, with a population of 182,397 (77.87%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 19,813 (8.46%); and the third largest ethnic group was White Alone - Hispanic with a population of 14,841 (6.34%).

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

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

See this for other years:
Hispanics and Non Hispanics in Frederick County, MD in 2010
Total Population:
Race in Frederick County, MD in 2010
Total Population:
Ethnicity in Frederick County, MD in 2010
Total Population:
Population By Race in Frederick , MD in 2010
Race Population Percentage
Black or African American Alone 20,832 8.89%
White Alone 197,238 84.2%
American Indian and Alaska Native Alone 1,068 0.46%
Asian Alone 9,353 3.99%
Native Hawaiian And Pacific Islander Alone 165 0.07%
Two Or More Races 5,583 2.38%
Population By Ethnicity in Frederick , MD in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1,019 0.44%
White Alone - Hispanic 14,841 6.34%
American Indian and Alaska Native Alone - Hispanic 540 0.23%
Asian Alone - Hispanic 176 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 63 0.03%
Two Or More Races - Hispanic 653 0.28%
Black or African American Alone - Non Hispanic 19,813 8.46%
White Alone - Non Hispanic 182,397 77.87%
American Indian and Alaska Native Alone - Non Hispanic 528 0.23%
Asian Alone - Non Hispanic 9,177 3.92%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 102 0.04%
Two Or More Races - Non Hispanic 4,930 2.11%