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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 13,830 population of Clay County, South Dakota comprised of 290 people who identified as Hispanic (2.1%), and 13,540 people who identified as Non-Hispanic (97.9%).

Race: The White Alone population was the largest racial group in Clay County, South Dakota with a population of 12,638 (91.38%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 446 (3.23%); and Two Or More Races was the third largest racial group with a population of 307 (2.22%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clay County, South Dakota in 2010, with a population of 12,422 (89.82%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 418 (3.02%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 281 (2.03%).

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

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

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Clay County, SD in 2010

Total Population:13,830

Non Hispanic (97.9%)

Hispanic (2.1%)

Race in Clay County, SD in 2010

Total Population:13,830

White Alone (91.38%)

American Indian and Alaska Native Alone (3.23%)

Two or more races (2.22%)

Asian Alone (1.76%)

Black or African American Alone (1.36%)

Native Hawaiian And Pacific Islander Alone (0.05%)

Ethnicity in Clay County, SD in 2010

Total Population:13,830

Non-Hispanic White Alone (89.82%)

Non-Hispanic American Indian and Alaska Native Alone (3.02%)

Non-Hispanic Two or more races (2.03%)

All Other Ethnicities (1.83%)

Non-Hispanic Asian Alone (1.74%)

Hispanic White Alone (1.56%)

Population By Race in Clay , SD in 2010

Race	Population	Percentage
White Alone	12,638	91.38%
American Indian and Alaska Native Alone	446	3.23%
Two Or More Races	307	2.22%
Asian Alone	244	1.76%
Black or African American Alone	188	1.36%
Native Hawaiian And Pacific Islander Alone	7	0.05%

Population By Ethnicity in Clay , SD in 2010

Ethnicity	Population	Percentage
White Alone - Non Hispanic	12,422	89.82%
American Indian and Alaska Native Alone - Non Hispanic	418	3.02%
Two Or More Races - Non Hispanic	281	2.03%
Asian Alone - Non Hispanic	240	1.74%
White Alone - Hispanic	216	1.56%
Black or African American Alone - Non Hispanic	176	1.27%
American Indian and Alaska Native Alone - Hispanic	28	0.2%
Two Or More Races - Hispanic	26	0.19%
Black or African American Alone - Hispanic	12	0.09%
Asian Alone - Hispanic	4	0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic	4	0.03%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	3	0.02%