Big Sky CDP, MT Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 3.14K Big Sky CDP, MT population, 675 had German ancestry (21.49%), 661 had Irish ancestry (21.04%), and 482 had Other Groups ancestry (15.35%).

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 also see similar information for other Montana cities and places, Montana counties, and for Montana.

Big Sky CDP, MT Percentages of Ancestry of Population in 2021
German
Irish
Other Groups
Unclassified
English
Italian
Scotch Irish
French (except Basque)
European
French Canadian
Big Sky CDP, MT Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 675 21.49
Irish 661 21.04
Other Groups 482 15.35
Unclassified 421 13.40
English 399 12.70
Italian 212 6.75
Scotch Irish 192 6.11
French (except Basque) 139 4.43
European 125 3.98
French Canadian 124 3.95
Dutch 109 3.47
Norwegian 107 3.41
Swedish 102 3.25
Polish 90 2.87
Scandinavian 78 2.48
Northern European 61 1.94
British 55 1.75
Scottish 52 1.66
Serbian 42 1.34
Armenian 34 1.08
Czech 18 0.57
Swiss 18 0.57
Portuguese 17 0.54
American 16 0.51
Hungarian 16 0.51
Welsh 13 0.41
Ukrainian 8 0.26
Canadian 6 0.19
Eastern European 6 0.19
Finnish 6 0.19