Owyhee County, ID Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.82K Owyhee County, ID population, 4.29K had Other Groups ancestry (36.34%), 2.82K had Unclassified ancestry (23.88%), and 1.78K had German ancestry (15.08%).

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 Idaho counties, and for Idaho.

Owyhee County, ID Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
German
English
Irish
American
Norwegian
Scottish
French (except Basque)
Swedish
Owyhee County, ID Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 4293 36.34
Unclassified 2821 23.88
German 1782 15.08
English 1633 13.82
Irish 696 5.89
American 581 4.92
Norwegian 338 2.86
Scottish 309 2.62
French (except Basque) 305 2.58
Swedish 286 2.42
European 216 1.83
Dutch 212 1.79
British 153 1.30
Danish 143 1.21
Basque 123 1.04
Finnish 103 0.87
Welsh 87 0.74
West Indian (except Hispanic groups) 68 0.58
Italian 67 0.57
Swiss 56 0.47
Trinidadian and Tobagonian 55 0.47
Scotch Irish 45 0.38
Russian 34 0.29
Czech 32 0.27
Portuguese 32 0.27
French Canadian 24 0.20
Polish 24 0.20
Israeli 23 0.20
Slovene 18 0.15
Austrian 17 0.14
Croatian 13 0.11
Dutch West Indian 13 0.11
Pennsylvania German 12 0.10
German Russian 11 0.09
Slavic 11 0.09
Canadian 10 0.09
Hungarian 10 0.09
Belgian 9 0.08
Czechoslovakian 9 0.08
Scandinavian 8 0.07