Brown County, OH Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 3, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 43.69K Brown County, OH population, 16.60K had Unclassified ancestry (37.99%), 8.48K had German ancestry (19.41%), and 7.30K had Other Groups ancestry (16.70%).

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 Ohio counties, and for Ohio.

Brown County, OH Percentages of Ancestry of Population in 2021
Unclassified
German
Other Groups
American
Irish
English
French (except Basque)
Scottish
European
Italian
Brown County, OH Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 16600 37.99
German 8480 19.41
Other Groups 7299 16.70
American 5302 12.13
Irish 5157 11.80
English 4067 9.31
French (except Basque) 915 2.09
Scottish 769 1.76
European 646 1.48
Italian 619 1.42
Welsh 532 1.22
Dutch 369 0.85
Polish 305 0.70
British 279 0.64
Scotch Irish 277 0.63
Norwegian 134 0.31
Finnish 125 0.29
Canadian 99 0.23
French Canadian 97 0.22
Swedish 88 0.20
Moroccan 79 0.18
Hungarian 78 0.18
Eastern European 68 0.16
Northern European 66 0.15
Swiss 55 0.13
Danish 45 0.10
Scandinavian 42 0.10
Slovak 38 0.09
Belgian 23 0.05
Czech 22 0.05
Lithuanian 20 0.05
Czechoslovakian 19 0.04
Romanian 19 0.04
West Indian (except Hispanic groups) 19 0.04
Trinidadian and Tobagonian 19 0.04
Albania 18 0.04
Croatian 18 0.04
Portuguese 17 0.04
Lebanese 16 0.04
Austrian 16 0.04
Palestinian 13 0.03
Australian 13 0.03
Slavic 13 0.03
Ukrainian 9 0.02
Greek 5 0.01
Russian 2 0.01
Subsaharan African 2 0.01
African 2 0.01