Dorchester County, Maryland Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 32.53K population of Dorchester County, MD residents comprised of 1.78K residents who identified as Hispanic or Latino (5.46%), and 30.75K residents who identified as Non-Hispanic (94.54%).

Race: The White Alone population was the largest racial group in Dorchester County, MD, with a population of 20.13K (61.87%). The Black or African American Alone population was the second largest racial group in Dorchester County, MD, with a population of 9.14K (28.10%). The Two Or More Races population was the third largest racial group in Dorchester County, MD, with a population of 1.81K (5.56%). The smallest racial group in Dorchester County, MD was Native Hawaiian And Pacific Islander Alone with a population of 9 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Dorchester County, MD, with a population of 19.89K (61.15%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Dorchester County, MD, with a population of 9.02K (27.72%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Dorchester County, MD, with a population of 1.26K (3.89%). The smallest ethnic group in Dorchester County, MD was Hispanic - Asian Alone with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Dorchester County, Maryland from the 2020 decennial census.

You can see similar information for other Maryland counties and also for the state of Maryland.

Dorchester County, MD Hispanics and Non Hispanics Population in Census 2020
Total Population:
Dorchester County, MD Racial Groups in Census 2020
Total Population:
Dorchester County, MD Ethnicity Groups in Census 2020
Total Population:
Dorchester County, MD Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 9140 28.10
White Alone 20128 61.87
American Indian and Alaska Native Alone 132 0.41
Asian Alone 355 1.09
Native Hawaiian And Pacific Islander Alone 9 0.03
Some Other Race Alone 958 2.95
Two Or More Races 1809 5.56
Dorchester County, MD Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 19891 61.15
Non-Hispanic - Black Alone 9017 27.72
Non-Hispanic - Two or More Races 1264 3.89
Hispanic - Some Other Race Alone 828 2.55
Hispanic - Two or More Races 545 1.68
Non-Hispanic - Asian Alone 355 1.09
Hispanic - White Alone 237 0.73
Non-Hispanic - Some Other Race Alone 130 0.40
Hispanic - Black Alone 123 0.38
Non-Hispanic - American Indian & Alaska Native 91 0.28
Hispanic - American Indian & Alaska Native 41 0.13
Non-Hispanic - Native Hawaiian & Pac. Islander 6 0.02
Hispanic - Native Hawaiian & Pac. Islander 3 0.01
Hispanic - Asian Alone 0 0.00