Population By Race and Ethnicity in Carroll County, IA in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 20,101 population of Carroll County, Iowa comprised of 509 people who identified as Hispanic (2.53%), and 19,592 people who identified as Non-Hispanic (97.47%).

Race: The White Alone population was the largest racial group in Carroll County, Iowa with a population of 19,474 (96.88%); Black or African American Alone population was the second largest racial group with a population of 254 (1.26%); and Two Or More Races was the third largest racial group with a population of 206 (1.02%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Carroll County, Iowa in 2018, with a population of 19,034 (94.69%); the second largest ethnic group was White Alone - Hispanic with a population of 440 (2.19%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 226 (1.12%).

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

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

See this for other years:
Hispanics and Non Hispanics in Carroll County, IA in 2018
Total Population:
Race in Carroll County, IA in 2018
Total Population:
Ethnicity in Carroll County, IA in 2018
Total Population:
Population By Race in Carroll , IA in 2018
Race Population Percentage
Black or African American Alone 254 1.26%
White Alone 19,474 96.88%
American Indian and Alaska Native Alone 61 0.3%
Asian Alone 102 0.51%
Native Hawaiian And Pacific Islander Alone 4 0.02%
Two Or More Races 206 1.02%
Population By Ethnicity in Carroll , IA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 28 0.14%
White Alone - Hispanic 440 2.19%
American Indian and Alaska Native Alone - Hispanic 25 0.12%
Asian Alone - Hispanic 4 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.02%
Two Or More Races - Hispanic 9 0.05%
Black or African American Alone - Non Hispanic 226 1.12%
White Alone - Non Hispanic 19,034 94.69%
American Indian and Alaska Native Alone - Non Hispanic 36 0.18%
Asian Alone - Non Hispanic 98 0.49%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.01%
Two Or More Races - Non Hispanic 197 0.98%