Ranking of South Dakota Cities and Places By Percentage of Non-Hispanic White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)

Updated on September 5, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the South Dakota Non-Hispanic White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 5.37%. Among all South Dakota cities and places with a population of 10K or higher, Huron city had the highest percentage of its Non-Hispanic White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (7.34%), followed by Mitchell city (7.15%), and Watertown city (7.00%).

The chart below shows the top 10 South Dakota cities and places (with a population of 10K+), and the table below shows the ranking of all South Dakota cities and places (with a population of 10K+).

You can see similar information for other educational attainments, and for other races and ethnicities.

You can also see similar information for other states and for the United States.

Ranking of South Dakota Cities and Places By Percentage of Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
Huron city
Mitchell city
Watertown city
Aberdeen city
Yankton city
Box Elder city
Vermillion city
Sioux Falls city
Spearfish city
Rapid City city
Ranking of South Dakota Cities and Places By Percentage of Non-Hispanic White Alone Population (Aged 25yrs+) with an Educational Attainment of Less than High School Diploma in 2021
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Rank City of Place Percentage of Population (Aged 25yrs+) (%)
1 Huron city 7.34
2 Mitchell city 7.15
3 Watertown city 7.00
4 Aberdeen city 6.05
5 Yankton city 5.19
6 Box Elder city 4.69
7 Vermillion city 4.55
8 Sioux Falls city 4.44
9 Spearfish city 4.22
10 Rapid City city 3.74
11 Brookings city 2.98
12 Pierre city 2.22
13 Brandon city 1.84