St. Joseph 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 60.83K St. Joseph County, MI population, 15.49K had German ancestry (25.47%), 15.25K had Unclassified ancestry (25.07%), and 10.50K 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 Michigan counties, and for Michigan.

St. Joseph County, MI Percentages of Ancestry of Population in 2021
German
Unclassified
Other Groups
European
English
Irish
American
Dutch
Polish
Italian
St. Joseph County, MI Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 15492 25.47
Unclassified 15248 25.07
Other Groups 10499 17.26
European 6752 11.10
English 6168 10.14
Irish 5237 8.61
American 2864 4.71
Dutch 2574 4.23
Polish 2234 3.67
Italian 1411 2.32
French (except Basque) 1381 2.27
Swiss 1202 1.98
Scottish 940 1.55
Swedish 641 1.05
Norwegian 438 0.72
Scotch Irish 407 0.67
Pennsylvania German 393 0.65
Scandinavian 254 0.42
French Canadian 244 0.40
Welsh 241 0.40
Hungarian 206 0.34
Czech 190 0.31
British 188 0.31
Greek 166 0.27
Eastern European 144 0.24
Finnish 136 0.22
Russian 126 0.21
Belgian 112 0.18
Canadian 110 0.18
Danish 93 0.15
Latvian 83 0.14
Austrian 82 0.14
Lithuanian 79 0.13
Subsaharan African 64 0.11
Arab 61 0.10
Northern European 58 0.10
Romanian 57 0.09
Croatian 51 0.08
African 48 0.08
Luxembourger 40 0.07
Slovak 38 0.06
Ukrainian 33 0.05
West Indian (except Hispanic groups) 30 0.05
Portuguese 25 0.04
Czechoslovakian 23 0.04
West Indian 23 0.04
Serbian 20 0.03
Slavic 19 0.03
Maltese 17 0.03
Cajun 12 0.02
Slovene 11 0.02
Lebanese 10 0.02
Palestinian 10 0.02
Ugandan 10 0.02
Jordanian 7 0.01
Dutch West Indian 7 0.01
Yugoslavian 7 0.01
Macedonian 6 0.01
Kenyan 6 0.01
Egyptian 5 0.01
Assyrian/Chaldean/Syriac 5 0.01
Icelander 3 0.01