Population By Race and Ethnicity in Adams County, IA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 4,023 population of Adams County, Iowa comprised of 37 people who identified as Hispanic (0.92%), and 3,986 people who identified as Non-Hispanic (99.08%).

Race: The White Alone population was the largest racial group in Adams County, Iowa with a population of 3,950 (98.19%); Asian Alone population was the second largest racial group with a population of 23 (0.57%); and Two Or More Races was the third largest racial group with a population of 22 (0.55%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Adams County, Iowa in 2010, with a population of 3,916 (97.34%); the second largest ethnic group was White Alone - Hispanic with a population of 34 (0.85%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 22 (0.55%).

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

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

See this for other years:
Hispanics and Non Hispanics in Adams County, IA in 2010
Total Population:
Race in Adams County, IA in 2010
Total Population:
Ethnicity in Adams County, IA in 2010
Total Population:
Population By Race in Adams , IA in 2010
Race Population Percentage
Black or African American Alone 8 0.2%
White Alone 3,950 98.19%
American Indian and Alaska Native Alone 20 0.5%
Asian Alone 23 0.57%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 22 0.55%
Population By Ethnicity in Adams , IA in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 0 0%
White Alone - Hispanic 34 0.85%
American Indian and Alaska Native Alone - Hispanic 1 0.03%
Asian Alone - Hispanic 1 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 1 0.03%
Black or African American Alone - Non Hispanic 8 0.2%
White Alone - Non Hispanic 3,916 97.34%
American Indian and Alaska Native Alone - Non Hispanic 19 0.47%
Asian Alone - Non Hispanic 22 0.55%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 21 0.52%