Big Horn County, WY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 4, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.67K Big Horn County, WY population, 3.45K had German ancestry (29.54%), 2.44K had Unclassified ancestry (20.89%), and 2.07K had English ancestry (17.69%).

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 Wyoming counties, and for Wyoming.

Big Horn County, WY Percentages of Ancestry of Population in 2021
German
Unclassified
English
Other Groups
Irish
Danish
Scottish
European
Italian
American
Big Horn County, WY Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 3448 29.54
Unclassified 2438 20.89
English 2065 17.69
Other Groups 1955 16.75
Irish 1180 10.11
Danish 642 5.50
Scottish 614 5.26
European 502 4.30
Italian 457 3.92
American 402 3.44
Swedish 372 3.19
French (except Basque) 311 2.67
Dutch 289 2.48
Norwegian 273 2.34
Russian 169 1.45
Scotch Irish 168 1.44
British 138 1.18
Welsh 129 1.11
Polish 118 1.01
Estonian 54 0.46
Czech 41 0.35
Subsaharan African 40 0.34
Scandinavian 39 0.33
Belgian 37 0.32
African 34 0.29
Swiss 33 0.28
French Canadian 30 0.26
Canadian 22 0.19
Ukrainian 22 0.19
Eastern European 19 0.16
Lithuanian 19 0.16
Finnish 11 0.09
Turkish 11 0.09
Luxembourger 10 0.09
Australian 8 0.07
Basque 8 0.07
Pennsylvania German 8 0.07
Czechoslovakian 7 0.06
Hungarian 6 0.05
Northern European 6 0.05
Portuguese 6 0.05
Kenyan 6 0.05
Armenian 5 0.04
Austrian 5 0.04
Croatian 4 0.03
Slavic 4 0.03
Yugoslavian 2 0.02
Bulgarian 1 0.01