Population By Race and Ethnicity in Delaware County, OH in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 215,166 population of Delaware County, Ohio comprised of 7,009 people who identified as Hispanic (3.26%), and 208,157 people who identified as Non-Hispanic (96.74%).

Race: The White Alone population was the largest racial group in Delaware County, Ohio with a population of 183,438 (85.25%); Asian Alone population was the second largest racial group with a population of 17,675 (8.22%); and Black or African American Alone was the third largest racial group with a population of 8,880 (4.13%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Delaware County, Ohio in 2020, with a population of 177,462 (82.48%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 17,558 (8.16%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 8,489 (3.95%).

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

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

See this for other years:
Hispanics and Non Hispanics in Delaware County, OH in 2020
Total Population:
Race in Delaware County, OH in 2020
Total Population:
Ethnicity in Delaware County, OH in 2020
Total Population:
Population By Race in Delaware , OH in 2020
Race Population Percentage
Black or African American Alone 8,880 4.13%
White Alone 183,438 85.25%
American Indian and Alaska Native Alone 493 0.23%
Asian Alone 17,675 8.22%
Native Hawaiian And Pacific Islander Alone 133 0.06%
Two Or More Races 4,547 2.11%
Population By Ethnicity in Delaware , OH in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 391 0.18%
White Alone - Hispanic 5,976 2.78%
American Indian and Alaska Native Alone - Hispanic 186 0.09%
Asian Alone - Hispanic 117 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 36 0.02%
Two Or More Races - Hispanic 303 0.14%
Black or African American Alone - Non Hispanic 8,489 3.95%
White Alone - Non Hispanic 177,462 82.48%
American Indian and Alaska Native Alone - Non Hispanic 307 0.14%
Asian Alone - Non Hispanic 17,558 8.16%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 97 0.05%
Two Or More Races - Non Hispanic 4,244 1.97%