Population By Race and Ethnicity in Washington County, IA in 2014

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2014, the 22,040 population of Washington County, Iowa comprised of 1,253 people who identified as Hispanic (5.69%), and 20,787 people who identified as Non-Hispanic (94.32%).

Race: The White Alone population was the largest racial group in Washington County, Iowa with a population of 21,363 (96.93%); Two Or More Races population was the second largest racial group with a population of 255 (1.16%); and Black or African American Alone was the third largest racial group with a population of 223 (1.01%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Iowa in 2014, with a population of 20,205 (91.67%); the second largest ethnic group was White Alone - Hispanic with a population of 1,158 (5.25%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 213 (0.97%).

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.

See this for other years:
Hispanics and Non Hispanics in Washington County, IA in 2014
Total Population:
Race in Washington County, IA in 2014
Total Population:
Ethnicity in Washington County, IA in 2014
Total Population:
Population By Race in Washington , IA in 2014
Race Population Percentage
Black or African American Alone 223 1.01%
White Alone 21,363 96.93%
American Indian and Alaska Native Alone 67 0.3%
Asian Alone 114 0.52%
Native Hawaiian And Pacific Islander Alone 18 0.08%
Two Or More Races 255 1.16%
Population By Ethnicity in Washington , IA in 2014
Ethnicity Population Percentage
Black or African American Alone - Hispanic 25 0.11%
White Alone - Hispanic 1,158 5.25%
American Indian and Alaska Native Alone - Hispanic 24 0.11%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.01%
Two Or More Races - Hispanic 42 0.19%
Black or African American Alone - Non Hispanic 198 0.9%
White Alone - Non Hispanic 20,205 91.67%
American Indian and Alaska Native Alone - Non Hispanic 43 0.2%
Asian Alone - Non Hispanic 113 0.51%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 15 0.07%
Two Or More Races - Non Hispanic 213 0.97%