Population By Race and Ethnicity in Clark County, SD in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 3,698 population of Clark County, South Dakota comprised of 63 people who identified as Hispanic (1.7%), and 3,635 people who identified as Non-Hispanic (98.3%).

Race: The White Alone population was the largest racial group in Clark County, South Dakota with a population of 3,660 (98.97%); Two Or More Races population was the second largest racial group with a population of 24 (0.65%); and Black or African American Alone was the third largest racial group with a population of 9 (0.24%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clark County, South Dakota in 2010, with a population of 3,604 (97.46%); the second largest ethnic group was White Alone - Hispanic with a population of 56 (1.51%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 21 (0.57%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Clark, South Dakota.

You can find similar information for other South Dakota counties, and for South Dakota.

See this for other years:
Hispanics and Non Hispanics in Clark County, SD in 2010
Total Population:
Race in Clark County, SD in 2010
Total Population:
Ethnicity in Clark County, SD in 2010
Total Population:
Population By Race in Clark , SD in 2010
Race Population Percentage
Black or African American Alone 9 0.24%
White Alone 3,660 98.97%
American Indian and Alaska Native Alone 3 0.08%
Asian Alone 2 0.05%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 24 0.65%
Population By Ethnicity in Clark , SD in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 3 0.08%
White Alone - Hispanic 56 1.51%
American Indian and Alaska Native Alone - Hispanic 1 0.03%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 3 0.08%
Black or African American Alone - Non Hispanic 6 0.16%
White Alone - Non Hispanic 3,604 97.46%
American Indian and Alaska Native Alone - Non Hispanic 2 0.05%
Asian Alone - Non Hispanic 2 0.05%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 21 0.57%