Deuel County, SD Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 4.28K Deuel County, SD population, 1.87K had German ancestry (43.54%), 1.05K had Norwegian ancestry (24.59%), and 839 had Unclassified ancestry (19.59%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

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

Deuel County, SD Percentages of Ancestry of Population in 2021
German
Norwegian
Unclassified
Irish
Other Groups
English
Dutch
American
Swedish
Scottish
Deuel County, SD Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 1865 43.54
Norwegian 1053 24.59
Unclassified 839 19.59
Irish 344 8.03
Other Groups 298 6.96
English 213 4.97
Dutch 179 4.18
American 143 3.34
Swedish 123 2.87
Scottish 68 1.59
French (except Basque) 64 1.49
Scandinavian 55 1.28
Polish 54 1.26
Czech 53 1.24
Welsh 50 1.17
European 43 1.00
Danish 41 0.96
British 34 0.79
Swiss 30 0.70
Slovak 29 0.68
Belgian 27 0.63
Finnish 24 0.56
Portuguese 17 0.40
French Canadian 10 0.23
Italian 10 0.23
Scotch Irish 7 0.16
German Russian 4 0.09
Pennsylvania German 3 0.07
Austrian 2 0.05
Russian 2 0.05
Czechoslovakian 1 0.02
Hungarian 1 0.02
Icelander 1 0.02