Ranking of South Dakota Counties By Population with Slavic Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 168 people in South Dakota with Slavic ancestry. Among all South Dakota counties, Union County had the highest population with Slavic ancestry (70), followed by Minnehaha County (46), and Brookings County (17).

The chart and table below shows the top 10 counties with high number of people with Slavic ancestry.

You can see similar information for other states and for other ancestry groups in South Dakota.

Data Source: US Census Bureau.
Ranking of South Dakota Counties By Population with Slavic Ancestry in 2021
Union County
Minnehaha County
Brookings County
Pennington County
Jones County
Todd County
Custer County
McCook County
Grant County
Hamlin County
Ranking of South Dakota Counties By Population with Slavic Ancestry in 2021
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Rank County Population
1 Union County 70
2 Minnehaha County 46
3 Brookings County 17
4 Pennington County 13
5 Jones County 6
6 Todd County 5
7 Custer County 4
8 McCook County 3
9 Grant County 2
9 Hamlin County 2