Green County, KY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 15, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 11.14K Green County, KY population, 5.22K had Unclassified ancestry (46.89%), 1.86K had American ancestry (16.66%), and 1.85K had Other Groups ancestry (16.59%).

The chart below shows the top 10 ancestry groups by percentage, and the table below shows both the population and percentages for many ancestry groups.

You can see similar information for other Kentucky counties, and for Kentucky.

NB: People could belong to one or more ancestry groups.

Data Source: US Census Bureau.

Green County, KY Percentage of Ancestry Population in 2021

Unclassified

American

Other Groups

English

Irish

German

Scotch Irish

Scottish

Italian

Subsaharan African

Green County, KY Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Unclassified	5224	46.89
American	1856	16.66
Other Groups	1848	16.59
English	848	7.61
Irish	702	6.30
German	530	4.76
Scotch Irish	189	1.70
Scottish	149	1.34
Italian	141	1.27
Subsaharan African	115	1.03
African	115	1.03
European	92	0.83
Dutch	80	0.72
Swedish	76	0.68
Polish	72	0.65
French (except Basque)	66	0.59
French Canadian	51	0.46
Scandinavian	51	0.46
Swiss	42	0.38
Eastern European	39	0.35
Canadian	31	0.28
Croatian	18	0.16
Czech	15	0.14
Belgian	12	0.11
British	12	0.11
Australian	10	0.09
Welsh	10	0.09
Norwegian	9	0.08
Austrian	4	0.04