Ortley 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 48 Ortley town, SD population, 29 had German ancestry (60.42%), 20 had Irish ancestry (41.67%), and 7 had Norwegian ancestry (14.58%).

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

Ortley town, SD Percentages of Ancestry of Population in 2021
German
Irish
Norwegian
French (except Basque)
Other Groups
Unclassified
Finnish
Polish
American
English
Ortley town, SD Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 29 60.42
Irish 20 41.67
Norwegian 7 14.58
French (except Basque) 4 8.33
Other Groups 4 8.33
Unclassified 4 8.33
Finnish 3 6.25
Polish 3 6.25
American 2 4.17
English 2 4.17
Scotch Irish 2 4.17
Swedish 2 4.17