McNairy County, TN Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 25.92K McNairy County, TN population, 11.94K had Unclassified ancestry (46.05%), 3.46K had American ancestry (13.36%), and 2.76K had Other Groups ancestry (10.65%).

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 Tennessee counties, and for Tennessee.

McNairy County, TN Percentages of Ancestry of Population in 2021
Unclassified
American
Other Groups
Irish
English
German
Subsaharan African
African
Italian
European
McNairy County, TN Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 11935 46.05
American 3462 13.36
Other Groups 2761 10.65
Irish 2583 9.97
English 2121 8.18
German 1418 5.47
Subsaharan African 857 3.31
African 856 3.30
Italian 512 1.98
European 467 1.80
Scotch Irish 398 1.54
Scottish 398 1.54
Dutch 314 1.21
French (except Basque) 147 0.57
Norwegian 140 0.54
Welsh 140 0.54
Polish 132 0.51
Ukrainian 49 0.19
British 45 0.17
Portuguese 37 0.14
Swedish 36 0.14
Scandinavian 32 0.12
West Indian (except Hispanic groups) 23 0.09
Greek 22 0.09
Hungarian 22 0.09
Barbadian 15 0.06
Romanian 13 0.05
Russian 13 0.05
Palestinian 12 0.05
Celtic 12 0.05
Slovak 11 0.04
Egyptian 10 0.04
Eastern European 10 0.04
French Canadian 9 0.04
Dutch West Indian 8 0.03
Austrian 6 0.02
Belgian 5 0.02
Czech 4 0.02
Croatian 3 0.01
Pennsylvania German 2 0.01
Swiss 2 0.01
Northern European 1 0.00
Nigerian 1 0.00