Delaware County, Ohio 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 214.12K population of Delaware County, OH residents comprised of 7.01K residents who identified as Hispanic or Latino (3.28%), and 207.11K residents who identified as Non-Hispanic (96.73%).

Race: The White Alone population was the largest racial group in Delaware County, OH, with a population of 173.23K (80.90%). The Asian Alone population was the second largest racial group in Delaware County, OH, with a population of 18.22K (8.51%). The Two Or More Races population was the third largest racial group in Delaware County, OH, with a population of 11.98K (5.59%). The smallest racial group in Delaware County, OH was Native Hawaiian And Pacific Islander Alone with a population of 75 (0.04%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Delaware County, OH, with a population of 171.42K (80.06%). The Non-Hispanic - Asian Alone population was the second largest ethnic group in Delaware County, OH, with a population of 18.16K (8.48%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Delaware County, OH, with a population of 8.71K (4.07%). The smallest ethnic group in Delaware County, OH was Hispanic - Native Hawaiian & Pac. Islander with a population of 15 (0.01%).

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

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

Delaware County, OH Hispanics and Non Hispanics Population in Census 2020
Total Population:214,124
96.73%
Non Hispanic (96.73%)
Hispanic (3.28%)
Delaware County, OH Racial Groups in Census 2020
Total Population:214,124
80.90%8.51%
White Alone (80.90%)
Asian Alone (8.51%)
Two or more races (5.59%)
Black or African American Alone (3.66%)
Some Other Race Alone (1.15%)
American Indian and Alaska Native Alone (0.15%)
Native Hawaiian And Pacific Islander Alone (0.04%)
Delaware County, OH Ethnicity Groups in Census 2020
Total Population:214,124
80.06%8.48%
Non-Hispanic - White Alone (80.06%)
Non-Hispanic - Asian Alone (8.48%)
Non-Hispanic - Two or more races (4.07%)
Non-Hispanic - Black or African American Alone (3.60%)
Hispanic - Two or more races (1.53%)
Hispanic - White Alone (0.85%)
Hispanic - Some Other Race Alone (0.77%)
All Other Ethnicities (0.66%)
Delaware County, OH Population of Racial Groups in Census 2020
Race
Population
% of County Population
White Alone 173,231 80.90
Asian Alone 18,216 8.51
Two Or More Races 11,978 5.59
Black or African American Alone 7,840 3.66
Some Other Race Alone 2,460 1.15
American Indian and Alaska Native Alone 324 0.15
Native Hawaiian And Pacific Islander Alone 75 0.04
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Delaware County, OH Population of Ethnicity Groups in Census 2020
Ethnicity
Population
% of County Population
Non-Hispanic - White Alone 171,420 80.06
Non-Hispanic - Asian Alone 18,158 8.48
Non-Hispanic - Two or More Races 8,707 4.07
Non-Hispanic - Black Alone 7,702 3.60
Hispanic - Two or More Races 3,271 1.53
Hispanic - White Alone 1,811 0.85
Hispanic - Some Other Race Alone 1,637 0.77
Non-Hispanic - Some Other Race Alone 823 0.38
Non-Hispanic - American Indian & Alaska Native 242 0.11
Hispanic - Black Alone 138 0.06
Hispanic - American Indian & Alaska Native 82 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 60 0.03
Hispanic - Asian Alone 58 0.03
Hispanic - Native Hawaiian & Pac. Islander 15 0.01
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