Warren County, IN Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 8.43K Warren County, IN population, 3.38K had Unclassified ancestry (40.10%), 1.49K had German ancestry (17.63%), and 973 had American ancestry (11.54%).

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 Indiana counties, and for Indiana.

Warren County, IN Percentages of Ancestry of Population in 2021
Unclassified
German
American
Other Groups
English
Irish
Dutch
Swedish
Scottish
European
Warren County, IN Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 3380 40.10
German 1486 17.63
American 973 11.54
Other Groups 900 10.68
English 793 9.41
Irish 717 8.51
Dutch 344 4.08
Swedish 265 3.14
Scottish 174 2.06
European 122 1.45
Welsh 106 1.26
Scotch Irish 87 1.03
British 85 1.01
Polish 79 0.94
French (except Basque) 77 0.91
Italian 67 0.80
Czech 57 0.68
Scandinavian 44 0.52
Lebanese 29 0.34
Lithuanian 26 0.31
Norwegian 25 0.30
Belgian 20 0.24
Portuguese 19 0.23
Czechoslovakian 17 0.20
Russian 13 0.15
Croatian 11 0.13
Swiss 9 0.11
Northern European 6 0.07
French Canadian 4 0.05
Cajun 2 0.02