Population By Race and Ethnicity in Dickinson County, IA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 17,009 population of Dickinson County, Iowa comprised of 336 people who identified as Hispanic (1.98%), and 16,673 people who identified as Non-Hispanic (98.03%).

Race: The White Alone population was the largest racial group in Dickinson County, Iowa with a population of 16,630 (97.77%); Two Or More Races population was the second largest racial group with a population of 163 (0.96%); and Asian Alone was the third largest racial group with a population of 104 (0.61%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Dickinson County, Iowa in 2015, with a population of 16,340 (96.07%); the second largest ethnic group was White Alone - Hispanic with a population of 290 (1.71%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 142 (0.84%).

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

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

See this for other years:
Hispanics and Non Hispanics in Dickinson County, IA in 2015
Total Population:
Race in Dickinson County, IA in 2015
Total Population:
Ethnicity in Dickinson County, IA in 2015
Total Population:
Population By Race in Dickinson , IA in 2015
Race Population Percentage
Black or African American Alone 62 0.37%
White Alone 16,630 97.77%
American Indian and Alaska Native Alone 45 0.27%
Asian Alone 104 0.61%
Native Hawaiian And Pacific Islander Alone 5 0.03%
Two Or More Races 163 0.96%
Population By Ethnicity in Dickinson , IA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1 0.01%
White Alone - Hispanic 290 1.71%
American Indian and Alaska Native Alone - Hispanic 15 0.09%
Asian Alone - Hispanic 9 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 21 0.12%
Black or African American Alone - Non Hispanic 61 0.36%
White Alone - Non Hispanic 16,340 96.07%
American Indian and Alaska Native Alone - Non Hispanic 30 0.18%
Asian Alone - Non Hispanic 95 0.56%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.03%
Two Or More Races - Non Hispanic 142 0.84%