Henry 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 20.49K Henry County, IA population, 6.24K had German ancestry (30.44%), 5.81K had Unclassified ancestry (28.37%), and 3.42K had Other Groups ancestry (16.67%).

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.

Henry County, IA Percentages of Ancestry of Population in 2021
German
Unclassified
Other Groups
Irish
English
American
Swedish
Norwegian
Dutch
French (except Basque)
Henry County, IA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 6236 30.44
Unclassified 5813 28.37
Other Groups 3415 16.67
Irish 2407 11.75
English 1795 8.76
American 1172 5.72
Swedish 709 3.46
Norwegian 653 3.19
Dutch 436 2.13
French (except Basque) 412 2.01
Scottish 342 1.67
European 324 1.58
Swiss 229 1.12
Italian 208 1.01
Scotch Irish 198 0.97
Welsh 176 0.86
Czech 142 0.69
French Canadian 138 0.67
Polish 138 0.67
Yugoslavian 131 0.64
Danish 82 0.40
Scandinavian 78 0.38
British 77 0.38
Subsaharan African 71 0.35
Nigerian 50 0.24
Russian 48 0.23
Northern European 47 0.23
Greek 30 0.15
Pennsylvania German 23 0.11
Celtic 22 0.11
Armenian 20 0.10
Austrian 20 0.10
Eastern European 15 0.07
Romanian 10 0.05
Belgian 8 0.04
Luxembourger 8 0.04
Ukrainian 8 0.04
Somali 7 0.03
Ethiopian 5 0.02
Sudanese 5 0.02
West Indian (except Hispanic groups) 5 0.02
Jamaican 5 0.02
Hungarian 3 0.02
Kenyan 3 0.02
Australian 1 0.01
Brazilian 1 0.01
African 1 0.01