Delaware County, Ohio Diversity Indicators (2024)

Total Population

226,834

Diversity Score

36.1

Diversity Tier

Moderate-Low

Largest Group

White (Non-Hispanic)
79.2%%

Delaware County, Ohio Racial & Ethnic Breakdown

Bar chart showing racial distribution in  for 2024
Figure 1: Percentage breakdown of the population by race and ethnicity in (2024).


Delaware County, Ohio Population by Race & Ethnicity

Race / EthnicityPopulationPercentage
White (Non-Hispanic)179,54079.2%
Asian19,4728.6%
Black / African American9,8344.3%
Two or More Races9,0384.0%
Hispanic or Latino7,8993.5%
Other Race9280.4%
Native American950.0%
Pacific Islander280.0%


Diversity & Demographics FAQs for Delaware County, Ohio

The largest racial or ethnic group in Delaware County, Ohio is White (Non-Hispanic), which makes up 79.2% of the total population.

Since 2010, the diversity index for Delaware County, Ohio has increased significantly. The area currently has a diversity score of 36.1/100, which is considered a Moderate-Low level of diversity.
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