Population By Race and Ethnicity in Dallas County, IA in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 93,631 population of Dallas County, Iowa comprised of 5,857 people who identified as Hispanic (6.26%), and 87,774 people who identified as Non-Hispanic (93.75%).

Race: The White Alone population was the largest racial group in Dallas County, Iowa with a population of 84,305 (90.04%); Asian Alone population was the second largest racial group with a population of 4,835 (5.16%); and Black or African American Alone was the third largest racial group with a population of 2,502 (2.67%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Dallas County, Iowa in 2019, with a population of 79,037 (84.41%); the second largest ethnic group was White Alone - Hispanic with a population of 5,268 (5.63%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 4,786 (5.11%).

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

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

See this for other years:
Hispanics and Non Hispanics in Dallas County, IA in 2019
Total Population:
Race in Dallas County, IA in 2019
Total Population:
Ethnicity in Dallas County, IA in 2019
Total Population:
Population By Race in Dallas , IA in 2019
Race Population Percentage
Black or African American Alone 2,502 2.67%
White Alone 84,305 90.04%
American Indian and Alaska Native Alone 320 0.34%
Asian Alone 4,835 5.16%
Native Hawaiian And Pacific Islander Alone 68 0.07%
Two Or More Races 1,601 1.71%
Population By Ethnicity in Dallas , IA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 143 0.15%
White Alone - Hispanic 5,268 5.63%
American Indian and Alaska Native Alone - Hispanic 160 0.17%
Asian Alone - Hispanic 49 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 19 0.02%
Two Or More Races - Hispanic 218 0.23%
Black or African American Alone - Non Hispanic 2,359 2.52%
White Alone - Non Hispanic 79,037 84.41%
American Indian and Alaska Native Alone - Non Hispanic 160 0.17%
Asian Alone - Non Hispanic 4,786 5.11%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 49 0.05%
Two Or More Races - Non Hispanic 1,383 1.48%