Onaka town, SD Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 25 Onaka town, SD population, 22 had German ancestry (88.00%), 13 had Norwegian ancestry (52.00%), and 3 had Irish ancestry (12.00%).

The chart below shows the top 3 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

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

Onaka town, SD Percentages of Ancestry of Population in 2021
German
Norwegian
Irish
Onaka town, SD Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 22 88.00
Norwegian 13 52.00
Irish 3 12.00