Population By Race and Ethnicity in Jasper, IA in 2020

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2020, the 37,810 population of Jasper County, Iowa comprised of 1,102 people who identified as Hispanic (2.92%), and 36,708 people who identified as Non-Hispanic (97.09%).

Race: The White Alone population was the largest racial group in Jasper County, Iowa with a population of 35,994 (95.2%); Black or African American Alone population was the second largest racial group with a population of 897 (2.37%); and Two Or More Races was the third largest racial group with a population of 464 (1.23%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jasper County, Iowa in 2020, with a population of 35,046 (92.69%); the second largest ethnic group was White Alone - Hispanic with a population of 948 (2.51%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 847 (2.24%).

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

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

See this for other years:
Hispanics and Non Hispanics in Jasper, IA in 2020
Total Population:
Race in Jasper, IA in 2020
Total Population:
Ethnicity in Jasper, IA in 2020
Total Population:
Population By Race in Jasper , IA in 2020
Race Population Percentage
Black or African American Alone 897 2.37%
White Alone 35,994 95.2%
American Indian and Alaska Native Alone 179 0.47%
Asian Alone 254 0.67%
Native Hawaiian And Pacific Islander Alone 22 0.06%
Two Or More Races 464 1.23%
Population By Ethnicity in Jasper , IA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 50 0.13%
White Alone - Hispanic 948 2.51%
American Indian and Alaska Native Alone - Hispanic 49 0.13%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.01%
Two Or More Races - Hispanic 50 0.13%
Black or African American Alone - Non Hispanic 847 2.24%
White Alone - Non Hispanic 35,046 92.69%
American Indian and Alaska Native Alone - Non Hispanic 130 0.34%
Asian Alone - Non Hispanic 252 0.67%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 19 0.05%
Two Or More Races - Non Hispanic 414 1.1%