Mercer County, ND Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 8.40K Mercer County, ND population, 4.01K had German ancestry (47.70%), 1.98K had Unclassified ancestry (23.51%), and 1.23K had Norwegian ancestry (14.63%).

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 North Dakota counties, and for North Dakota.

Mercer County, ND Percentages of Ancestry of Population in 2021
German
Unclassified
Norwegian
Other Groups
Russian
Irish
English
Swedish
French (except Basque)
Dutch
Mercer County, ND Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
German 4009 47.70
Unclassified 1976 23.51
Norwegian 1230 14.63
Other Groups 679 8.08
Russian 586 6.97
Irish 536 6.38
English 363 4.32
Swedish 227 2.70
French (except Basque) 167 1.99
Dutch 158 1.88
German Russian 113 1.34
American 112 1.33
Polish 106 1.26
Scottish 98 1.17
Italian 92 1.10
Ukrainian 74 0.88
Scotch Irish 50 0.60
Welsh 49 0.58
Hungarian 43 0.51
Danish 40 0.48
Scandinavian 37 0.44
Czech 35 0.42
Croatian 22 0.26
Czechoslovakian 20 0.24
French Canadian 20 0.24
British 19 0.23
Greek 17 0.20
Brazilian 15 0.18
Swiss 13 0.16
Finnish 8 0.10
Northern European 6 0.07
Icelander 2 0.02
Israeli 2 0.02
Luxembourger 2 0.02
Austrian 1 0.01