Lemhi 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 7.95K Lemhi County, ID population, 1.91K had Unclassified ancestry (23.98%), 1.68K had English ancestry (21.14%), and 1.65K had German ancestry (20.74%).

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.

Lemhi County, ID Percentages of Ancestry of Population in 2021
Unclassified
English
German
Other Groups
Irish
American
Swedish
French (except Basque)
Norwegian
Scandinavian
Lemhi County, ID Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 1906 23.98
English 1680 21.14
German 1648 20.74
Other Groups 1066 13.41
Irish 1022 12.86
American 414 5.21
Swedish 317 3.99
French (except Basque) 225 2.83
Norwegian 212 2.67
Scandinavian 189 2.38
Italian 155 1.95
Danish 150 1.89
French Canadian 141 1.77
Scottish 128 1.61
Scotch Irish 127 1.60
European 122 1.54
Polish 122 1.54
Dutch 121 1.52
British 93 1.17
Welsh 77 0.97
Lithuanian 66 0.83
Russian 64 0.81
Subsaharan African 62 0.78
Portuguese 55 0.69
Czechoslovakian 47 0.59
South African 47 0.59
Swiss 46 0.58
Northern European 27 0.34
Eastern European 22 0.28
Lebanese 15 0.19
Croatian 13 0.16
Greek 12 0.15
Finnish 11 0.14
New Zealander 11 0.14
Basque 10 0.13
Hungarian 8 0.10
African 8 0.10
Yugoslavian 8 0.10
Slovene 7 0.09
Zimbabwean 7 0.09
Ukrainian 7 0.09
Serbian 4 0.05
Slavic 4 0.05
Belgian 3 0.04
Romanian 3 0.04
Czech 1 0.01