Cass County, MN Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 29.92K Cass County, MN population, 8.66K had German ancestry (28.95%), 6.83K had Unclassified ancestry (22.84%), and 5.17K had Other Groups ancestry (17.26%).

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 Minnesota counties, and for Minnesota.

Cass County, MN Percentages of Ancestry of Population in 2021
German
Unclassified
Other Groups
Norwegian
Irish
Swedish
English
American
Polish
French (except Basque)
Cass County, MN Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 8661 28.95
Unclassified 6834 22.84
Other Groups 5165 17.26
Norwegian 4013 13.41
Irish 2510 8.39
Swedish 2277 7.61
English 2097 7.01
American 1225 4.10
Polish 1130 3.78
French (except Basque) 803 2.68
Italian 485 1.62
Dutch 475 1.59
Scandinavian 431 1.44
Danish 401 1.34
Finnish 400 1.34
Scottish 387 1.29
European 338 1.13
French Canadian 330 1.10
Czech 323 1.08
Scotch Irish 173 0.58
Russian 99 0.33
Welsh 94 0.31
Swiss 85 0.28
Hungarian 81 0.27
Subsaharan African 81 0.27
Northern European 62 0.21
British 57 0.19
Austrian 50 0.17
Greek 50 0.17
Ethiopian 46 0.15
Czechoslovakian 37 0.12
Ukrainian 37 0.12
Lithuanian 35 0.12
African 35 0.12
Eastern European 34 0.11
Belgian 31 0.10
Canadian 30 0.10
Slovak 23 0.08
Romanian 21 0.07
Slovene 21 0.07
Serbian 20 0.07
Syrian 12 0.04
Armenian 12 0.04
Croatian 12 0.04
Luxembourger 12 0.04
Yugoslavian 12 0.04
Portuguese 11 0.04
Pennsylvania German 10 0.03
Turkish 10 0.03
Lebanese 9 0.03
Icelander 9 0.03
German Russian 8 0.03
Celtic 5 0.02
Slavic 4 0.01
Latvian 3 0.01
Brazilian 2 0.01
Macedonian 2 0.01
New Zealander 2 0.01