Groton CDP, VT Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 595 Groton CDP, VT population, 168 had Unclassified ancestry (28.24%), 166 had Irish ancestry (27.90%), and 114 had Swedish ancestry (19.16%).

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

You can also see similar information for other Vermont cities and places, and for Vermont.

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

Data Source: US Census Bureau.

Groton CDP, VT Percentage of Ancestry Population in 2021

Unclassified

Irish

Swedish

English

German

Other Groups

French (except Basque)

American

Italian

French Canadian

Groton CDP, VT Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Unclassified	168	28.24
Irish	166	27.90
Swedish	114	19.16
English	83	13.95
German	52	8.74
Other Groups	47	7.90
French (except Basque)	38	6.39
American	35	5.88
Italian	34	5.71
French Canadian	27	4.54
Polish	25	4.20
Lithuanian	16	2.69
British	12	2.02
Danish	4	0.67
Dutch	2	0.34