Mason County, MI Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 29.10K Mason County, MI population, 8.23K had Unclassified ancestry (28.27%), 7.52K had German ancestry (25.84%), and 3.68K had Other Groups ancestry (12.63%).

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 Michigan counties, and for Michigan.

Mason County, MI Percentages of Ancestry of Population in 2021
Unclassified
German
Other Groups
English
Irish
Polish
Dutch
American
Swedish
French (except Basque)
Mason County, MI Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 8227 28.27
German 7521 25.84
Other Groups 3677 12.63
English 2868 9.86
Irish 2814 9.67
Polish 2581 8.87
Dutch 1646 5.66
American 1234 4.24
Swedish 1029 3.54
French (except Basque) 847 2.91
Danish 757 2.60
Italian 692 2.38
Scottish 534 1.84
Lithuanian 488 1.68
European 479 1.65
French Canadian 432 1.48
Norwegian 352 1.21
Scandinavian 287 0.99
Scotch Irish 242 0.83
Czech 226 0.78
Finnish 184 0.63
Hungarian 182 0.63
British 169 0.58
Welsh 145 0.50
Belgian 103 0.35
Swiss 88 0.30
Austrian 83 0.28
Canadian 69 0.24
Ukrainian 67 0.23
Russian 65 0.22
Greek 55 0.19
Eastern European 44 0.15
Yugoslavian 34 0.12
Slovak 28 0.10
Croatian 26 0.09
Czechoslovakian 23 0.08
Iraqi 15 0.05
Latvian 14 0.05
Slavic 14 0.05
Armenian 11 0.04
Lebanese 10 0.03
Jordanian 9 0.03
Northern European 9 0.03
Slovene 7 0.02
Macedonian 5 0.02
Estonian 3 0.01
Maltese 2 0.01
Romanian 2 0.01
Serbian 1 0.00