Washington County, Iowa Census 2020 Population By Race and Ethnicity
According to the data from the US 2020 decennial Census, in April 2020, the 22.57K population of Washington County, IA residents comprised of 1.61K residents who identified as Hispanic or Latino (7.14%), and 20.95K residents who identified as Non-Hispanic (92.86%).
Race: The White Alone population was the largest racial group in Washington County, IA, with a population of 20.37K (90.29%). The Two Or More Races population was the second largest racial group in Washington County, IA, with a population of 1.06K (4.69%). The Some Other Race Alone population was the third largest racial group in Washington County, IA, with a population of 756 (3.35%). The smallest racial group in Washington County, IA was Native Hawaiian And Pacific Islander Alone with a population of 3 (0.01%).
Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Washington County, IA, with a population of 19.96K (88.45%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Washington County, IA, with a population of 674 (2.99%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Washington County, IA, with a population of 601 (2.66%). The smallest ethnic group in Washington County, IA was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).
The charts and tables below shows the population and percentage of each racial group and ethnicity group in Washington County, Iowa from the 2020 decennial census.
You can see similar information for other Iowa counties and also for the state of Iowa.
| Race | Population | % of County Population |
|---|---|---|
| Black or African American Alone | 188 | 0.83 |
| White Alone | 20374 | 90.29 |
| American Indian and Alaska Native Alone | 70 | 0.31 |
| Asian Alone | 116 | 0.51 |
| Native Hawaiian And Pacific Islander Alone | 3 | 0.01 |
| Some Other Race Alone | 756 | 3.35 |
| Two Or More Races | 1058 | 4.69 |
| Ethnicity | Population | % of County Population |
|---|---|---|
| Non-Hispanic - White Alone | 19958 | 88.45 |
| Hispanic - Some Other Race Alone | 674 | 2.99 |
| Non-Hispanic - Two or More Races | 601 | 2.66 |
| Hispanic - Two or More Races | 457 | 2.03 |
| Hispanic - White Alone | 416 | 1.84 |
| Non-Hispanic - Black Alone | 177 | 0.78 |
| Non-Hispanic - Asian Alone | 113 | 0.50 |
| Non-Hispanic - Some Other Race Alone | 82 | 0.36 |
| Hispanic - American Indian & Alaska Native | 51 | 0.23 |
| Non-Hispanic - American Indian & Alaska Native | 19 | 0.08 |
| Hispanic - Black Alone | 11 | 0.05 |
| Hispanic - Asian Alone | 3 | 0.01 |
| Non-Hispanic - Native Hawaiian & Pac. Islander | 3 | 0.01 |
| Hispanic - Native Hawaiian & Pac. Islander | 0 | 0.00 |