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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2014, the 17,771 population of Clayton County, Iowa comprised of 343 people who identified as Hispanic (1.93%), and 17,428 people who identified as Non-Hispanic (98.07%).

Race: The White Alone population was the largest racial group in Clayton County, Iowa with a population of 17,394 (97.88%); Two Or More Races population was the second largest racial group with a population of 148 (0.83%); and Black or African American Alone was the third largest racial group with a population of 139 (0.78%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clayton County, Iowa in 2014, with a population of 17,081 (96.12%); the second largest ethnic group was White Alone - Hispanic with a population of 313 (1.76%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 143 (0.81%).

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

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

See this for other years:
Hispanics and Non Hispanics in Clayton County, IA in 2014
Total Population:
Race in Clayton County, IA in 2014
Total Population:
Ethnicity in Clayton County, IA in 2014
Total Population:
Population By Race in Clayton , IA in 2014
Race Population Percentage
Black or African American Alone 139 0.78%
White Alone 17,394 97.88%
American Indian and Alaska Native Alone 27 0.15%
Asian Alone 44 0.25%
Native Hawaiian And Pacific Islander Alone 19 0.11%
Two Or More Races 148 0.83%
Population By Ethnicity in Clayton , IA in 2014
Ethnicity Population Percentage
Black or African American Alone - Hispanic 9 0.05%
White Alone - Hispanic 313 1.76%
American Indian and Alaska Native Alone - Hispanic 11 0.06%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 4 0.02%
Two Or More Races - Hispanic 5 0.03%
Black or African American Alone - Non Hispanic 130 0.73%
White Alone - Non Hispanic 17,081 96.12%
American Indian and Alaska Native Alone - Non Hispanic 16 0.09%
Asian Alone - Non Hispanic 43 0.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 15 0.08%
Two Or More Races - Non Hispanic 143 0.81%