Population By Race and Ethnicity in Baltimore County, MD in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 827,796 population of Baltimore County, Maryland comprised of 41,643 people who identified as Hispanic (5.03%), and 786,153 people who identified as Non-Hispanic (94.97%).

Race: The White Alone population was the largest racial group in Baltimore County, Maryland with a population of 520,022 (62.82%); Black or African American Alone population was the second largest racial group with a population of 233,029 (28.15%); and Asian Alone was the third largest racial group with a population of 50,110 (6.05%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Baltimore County, Maryland in 2015, with a population of 488,641 (59.03%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 227,496 (27.48%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 49,530 (5.98%).

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

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

See this for other years:
Hispanics and Non Hispanics in Baltimore County, MD in 2015
Total Population:
Race in Baltimore County, MD in 2015
Total Population:
Ethnicity in Baltimore County, MD in 2015
Total Population:
Population By Race in Baltimore , MD in 2015
Race Population Percentage
Black or African American Alone 233,029 28.15%
White Alone 520,022 62.82%
American Indian and Alaska Native Alone 3,489 0.42%
Asian Alone 50,110 6.05%
Native Hawaiian And Pacific Islander Alone 643 0.08%
Two Or More Races 20,503 2.48%
Population By Ethnicity in Baltimore , MD in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5,533 0.67%
White Alone - Hispanic 31,381 3.79%
American Indian and Alaska Native Alone - Hispanic 1,348 0.16%
Asian Alone - Hispanic 580 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 338 0.04%
Two Or More Races - Hispanic 2,463 0.3%
Black or African American Alone - Non Hispanic 227,496 27.48%
White Alone - Non Hispanic 488,641 59.03%
American Indian and Alaska Native Alone - Non Hispanic 2,141 0.26%
Asian Alone - Non Hispanic 49,530 5.98%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 305 0.04%
Two Or More Races - Non Hispanic 18,040 2.18%