Population By Race and Ethnicity in Delaware in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 1,004,807 population of Delaware comprised of 101,616 people who identified as Hispanic (10.11%), and 903,191 people who identified as Non-Hispanic (89.89%).

Race: The White Alone population was the largest racial group in Delaware, with a population of 687,577 (68.43%). Black or African American Alone population was the second largest racial group in Delaware, with a population of 236,256 (23.51%). Asian Alone population was the third largest racial group in Delaware, with a population of 42,980 (4.28%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Delaware, with a population of 608,775 (60.59%). Black or African American Alone - Non Hispanic population was the second largest ethnic group in Delaware, with a population of 223,449 (22.24%). White Alone - Hispanic population was the third largest ethnic group in Delaware, with a population of 78,802 (7.84%).

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

You can find similar information for other states and for the United States.

You can also find similar information for each Delaware county using links at the bottom of this page.

See this for other years:
Hispanics and Non Hispanics in Delaware in 2021
Total Population:
Race in Delaware in 2021
Total Population:
Ethnicity in Delaware in 2021
Total Population:
Population By Race in Delaware in 2021
Race Population Percentage
Black or African American Alone 236,256 23.51%
White Alone 687,577 68.43%
American Indian and Alaska Native Alone 7,063 0.70%
Asian Alone 42,980 4.28%
Native Hawaiian And Pacific Islander Alone 1,152 0.12%
Two Or More Races 29,779 2.96%
Population By Ethnicity in Delaware in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 12,807 1.27%
White Alone - Hispanic 78,802 7.84%
American Indian and Alaska Native Alone - Hispanic 4,039 0.40%
Asian Alone - Hispanic 807 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 794 0.08%
Two Or More Races - Hispanic 4,367 0.44%
Black or African American Alone - Non Hispanic 223,449 22.24%
White Alone - Non Hispanic 608,775 60.59%
American Indian and Alaska Native Alone - Non Hispanic 3,024 0.30%
Asian Alone - Non Hispanic 42,173 4.20%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 358 0.04%
Two Or More Races - Non Hispanic 25,412 2.53%

Population By Race and Ethiniciy for Delaware Counties in 2021

Use the links below to see the population by race and ethnicity for each of the following Delaware counties.