Monomoscoy Island CDP, MA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 141 Monomoscoy Island CDP, MA population, 79 had Unclassified ancestry (56.03%), 26 had Portuguese ancestry (18.44%), and 19 had German ancestry (13.48%).

The chart below shows the top 6 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

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

Monomoscoy Island CDP, MA Percentages of Ancestry of Population in 2021
Unclassified
Portuguese
German
French (except Basque)
Lithuanian
Irish
Monomoscoy Island CDP, MA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 79 56.03
Portuguese 26 18.44
German 19 13.48
French (except Basque) 10 7.09
Lithuanian 9 6.38
Irish 8 5.67