Population By Race and Ethnicity in Washington County, OH in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 60,183 population of Washington County, Ohio comprised of 653 people who identified as Hispanic (1.09%), and 59,530 people who identified as Non-Hispanic (98.92%).

Race: The White Alone population was the largest racial group in Washington County, Ohio with a population of 57,799 (96.04%); Two Or More Races population was the second largest racial group with a population of 1,052 (1.75%); and Black or African American Alone was the third largest racial group with a population of 710 (1.18%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Ohio in 2018, with a population of 57,234 (95.1%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,012 (1.68%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 692 (1.15%).

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

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

See this for other years:
Hispanics and Non Hispanics in Washington County, OH in 2018
Total Population:
Race in Washington County, OH in 2018
Total Population:
Ethnicity in Washington County, OH in 2018
Total Population:
Population By Race in Washington , OH in 2018
Race Population Percentage
Black or African American Alone 710 1.18%
White Alone 57,799 96.04%
American Indian and Alaska Native Alone 162 0.27%
Asian Alone 445 0.74%
Native Hawaiian And Pacific Islander Alone 15 0.03%
Two Or More Races 1,052 1.75%
Population By Ethnicity in Washington , OH in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 18 0.03%
White Alone - Hispanic 565 0.94%
American Indian and Alaska Native Alone - Hispanic 19 0.03%
Asian Alone - Hispanic 5 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 6 0.01%
Two Or More Races - Hispanic 40 0.07%
Black or African American Alone - Non Hispanic 692 1.15%
White Alone - Non Hispanic 57,234 95.1%
American Indian and Alaska Native Alone - Non Hispanic 143 0.24%
Asian Alone - Non Hispanic 440 0.73%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 9 0.02%
Two Or More Races - Non Hispanic 1,012 1.68%