Population By Race and Ethnicity in Washington County, IA in 2018
Based on the US Census Vintage data estimates, in 2018, the 22,095 population of Washington County, Iowa comprised of 1,412 people who identified as Hispanic (6.39%), and 20,683 people who identified as Non-Hispanic (93.61%).
Race: The White Alone population was the largest racial group in Washington County, Iowa with a population of 21,299 (96.4%); Two Or More Races population was the second largest racial group with a population of 303 (1.37%); and Black or African American Alone was the third largest racial group with a population of 274 (1.24%).
Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Iowa in 2018, with a population of 20,036 (90.68%); the second largest ethnic group was White Alone - Hispanic with a population of 1,263 (5.72%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 243 (1.1%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Washington, Iowa.
You can find similar information for other Iowa counties, and for Iowa.
| Race | Population | Percentage |
|---|---|---|
| Black or African American Alone | 274 | 1.24% |
| White Alone | 21,299 | 96.4% |
| American Indian and Alaska Native Alone | 73 | 0.33% |
| Asian Alone | 122 | 0.55% |
| Native Hawaiian And Pacific Islander Alone | 24 | 0.11% |
| Two Or More Races | 303 | 1.37% |
| Ethnicity | Population | Percentage |
|---|---|---|
| Black or African American Alone - Hispanic | 44 | 0.2% |
| White Alone - Hispanic | 1,263 | 5.72% |
| American Indian and Alaska Native Alone - Hispanic | 34 | 0.15% |
| Asian Alone - Hispanic | 2 | 0.01% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 9 | 0.04% |
| Two Or More Races - Hispanic | 60 | 0.27% |
| Black or African American Alone - Non Hispanic | 230 | 1.04% |
| White Alone - Non Hispanic | 20,036 | 90.68% |
| American Indian and Alaska Native Alone - Non Hispanic | 39 | 0.18% |
| Asian Alone - Non Hispanic | 120 | 0.54% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 15 | 0.07% |
| Two Or More Races - Non Hispanic | 243 | 1.1% |