Adair County, IA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 7.44K Adair County, IA population, 2.90K had German ancestry (39.00%), 1.91K had Unclassified ancestry (25.62%), and 1.01K had Irish ancestry (13.56%).

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 Iowa counties, and for Iowa.

Adair County, IA Percentages of Ancestry of Population in 2021
German
Unclassified
Irish
Other Groups
English
Danish
American
Dutch
Swedish
Norwegian
Adair County, IA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 2901 39.00
Unclassified 1906 25.62
Irish 1009 13.56
Other Groups 843 11.33
English 643 8.64
Danish 527 7.08
American 355 4.77
Dutch 166 2.23
Swedish 156 2.10
Norwegian 155 2.08
European 148 1.99
Italian 141 1.90
French (except Basque) 83 1.12
Scottish 80 1.08
Welsh 52 0.70
Scotch Irish 50 0.67
Polish 49 0.66
Scandinavian 47 0.63
Russian 25 0.34
Czech 20 0.27
Swiss 12 0.16
Serbian 10 0.13
Austrian 7 0.09
Canadian 5 0.07
Hungarian 5 0.07
Slavic 5 0.07
Belgian 4 0.05
Pennsylvania German 4 0.05
Slovak 4 0.05
Palestinian 3 0.04
British 3 0.04
French Canadian 3 0.04
Northern European 3 0.04