Boone County, IN Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 69.84K Boone County, IN population, 19.84K had Unclassified ancestry (28.41%), 14.69K had German ancestry (21.03%), and 10.66K had American ancestry (15.26%).

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 Indiana counties, and for Indiana.

Boone County, IN Percentages of Ancestry of Population in 2021
Unclassified
German
American
English
Other Groups
Irish
Italian
Polish
European
Scottish
Boone County, IN Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 19840 28.41
German 14688 21.03
American 10656 15.26
English 9104 13.04
Other Groups 9074 12.99
Irish 6884 9.86
Italian 2266 3.25
Polish 1603 2.30
European 1507 2.16
Scottish 1434 2.05
Scotch Irish 1020 1.46
French (except Basque) 883 1.26
Dutch 805 1.15
Scandinavian 682 0.98
Norwegian 630 0.90
Swedish 557 0.80
Danish 516 0.74
British 445 0.64
Swiss 375 0.54
Greek 374 0.54
French Canadian 252 0.36
Welsh 244 0.35
Slovak 200 0.29
Slavic 199 0.28
Subsaharan African 196 0.28
Russian 182 0.26
Yugoslavian 142 0.20
Hungarian 141 0.20
African 126 0.18
Arab 125 0.18
Canadian 116 0.17
Eastern European 116 0.17
Finnish 111 0.16
Austrian 110 0.16
Brazilian 102 0.15
Czech 99 0.14
Ukrainian 97 0.14
Lebanese 91 0.13
Slovene 77 0.11
Albania 69 0.10
Belgian 65 0.09
Northern European 65 0.09
Romanian 64 0.09
Croatian 55 0.08
Cape Verdean 50 0.07
Latvian 47 0.07
West Indian (except Hispanic groups) 39 0.06
Czechoslovakian 36 0.05
Lithuanian 35 0.05
Celtic 34 0.05
Icelander 30 0.04
Macedonian 27 0.04
Dutch West Indian 25 0.04
Iranian 22 0.03
Bulgarian 18 0.03
Cajun 17 0.02
Serbian 17 0.02
Australian 16 0.02
Portuguese 15 0.02
West Indian 14 0.02
Luxembourger 11 0.02
Pennsylvania German 9 0.01