Johnson County, NE Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 5.30K Johnson County, NE population, 2.05K had German ancestry (38.71%), 1.45K had Unclassified ancestry (27.29%), and 1.00K had Other Groups ancestry (18.91%).

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 Nebraska counties, and for Nebraska.

Johnson County, NE Percentages of Ancestry of Population in 2021
German
Unclassified
Other Groups
Irish
English
American
Polish
Czech
Dutch
Swedish
Johnson County, NE Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 2051 38.71
Unclassified 1446 27.29
Other Groups 1002 18.91
Irish 455 8.59
English 369 6.97
American 214 4.04
Polish 184 3.47
Czech 138 2.61
Dutch 123 2.32
Swedish 85 1.60
Italian 84 1.59
Scottish 77 1.45
French (except Basque) 41 0.77
Scotch Irish 38 0.72
European 28 0.53
Danish 27 0.51
Subsaharan African 20 0.38
Norwegian 19 0.36
Sudanese 14 0.26
Russian 13 0.25
Scandinavian 10 0.19
British 9 0.17
Swiss 9 0.17
Canadian 8 0.15
Czechoslovakian 6 0.11
African 6 0.11
Welsh 5 0.09
Austrian 4 0.08
Celtic 2 0.04
French Canadian 2 0.04
Greek 2 0.04
Luxembourger 2 0.04
Hungarian 1 0.02