Loudon 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 54.35K Loudon County, TN population, 18.56K had Unclassified ancestry (34.14%), 11.09K had Other Groups ancestry (20.41%), and 6.81K had German ancestry (12.53%).

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.

Loudon County, TN Percentages of Ancestry of Population in 2021
Unclassified
Other Groups
German
English
Irish
American
Italian
Scotch Irish
Polish
Scottish
Loudon County, TN Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 18555 34.14
Other Groups 11090 20.41
German 6811 12.53
English 6073 11.17
Irish 5885 10.83
American 4966 9.14
Italian 1645 3.03
Scotch Irish 1247 2.29
Polish 1108 2.04
Scottish 1054 1.94
European 826 1.52
French (except Basque) 787 1.45
Welsh 514 0.95
Dutch 466 0.86
British 391 0.72
Norwegian 337 0.62
Swedish 286 0.53
Portuguese 212 0.39
Austrian 211 0.39
Greek 174 0.32
Scandinavian 140 0.26
Eastern European 127 0.23
Danish 119 0.22
Swiss 113 0.21
Czech 106 0.20
French Canadian 106 0.20
Latvian 106 0.20
Brazilian 93 0.17
Northern European 86 0.16
Subsaharan African 85 0.16
African 85 0.16
Romanian 84 0.16
Syrian 80 0.15
Hungarian 72 0.13
Croatian 69 0.13
Russian 63 0.12
Ukrainian 62 0.11
Czechoslovakian 48 0.09
Belgian 39 0.07
Australian 29 0.05
Canadian 23 0.04
Slavic 23 0.04
Bulgarian 22 0.04
Lebanese 19 0.04
Slovak 18 0.03
Finnish 17 0.03
West Indian (except Hispanic groups) 16 0.03
Dutch West Indian 16 0.03
Pennsylvania German 13 0.02
Lithuanian 12 0.02
Yugoslavian 9 0.02
German Russian 5 0.01