Population By Race and Ethnicity in Aurora County, SD in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 2,716 population of Aurora County, South Dakota comprised of 104 people who identified as Hispanic (3.83%), and 2,612 people who identified as Non-Hispanic (96.17%).

Race: The White Alone population was the largest racial group in Aurora County, South Dakota with a population of 2,619 (96.43%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 45 (1.66%); and Two Or More Races was the third largest racial group with a population of 20 (0.74%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Aurora County, South Dakota in 2011, with a population of 2,520 (92.78%); the second largest ethnic group was White Alone - Hispanic with a population of 99 (3.65%); and the third largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 43 (1.58%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Aurora, 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 Aurora County, SD in 2011
Total Population:
Race in Aurora County, SD in 2011
Total Population:
Ethnicity in Aurora County, SD in 2011
Total Population:
Population By Race in Aurora , SD in 2011
Race Population Percentage
Black or African American Alone 14 0.52%
White Alone 2,619 96.43%
American Indian and Alaska Native Alone 45 1.66%
Asian Alone 18 0.66%
Native Hawaiian And Pacific Islander Alone 0 0%
Two Or More Races 20 0.74%
Population By Ethnicity in Aurora , SD in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2 0.07%
White Alone - Hispanic 99 3.65%
American Indian and Alaska Native Alone - Hispanic 2 0.07%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 1 0.04%
Black or African American Alone - Non Hispanic 12 0.44%
White Alone - Non Hispanic 2,520 92.78%
American Indian and Alaska Native Alone - Non Hispanic 43 1.58%
Asian Alone - Non Hispanic 18 0.66%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 19 0.7%