Peconic CDP, NY Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 822 Peconic CDP, NY population, 554 had Italian ancestry (67.40%), 507 had Irish ancestry (61.68%), and 61 had European ancestry (7.42%).

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 also see similar information for other New York cities and places, New York counties, and for New York.

Peconic CDP, NY Percentages of Ancestry of Population in 2021
Italian
Irish
European
Swedish
German
Unclassified
American
Polish
Other Groups
English
Peconic CDP, NY Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Italian 554 67.40
Irish 507 61.68
European 61 7.42
Swedish 46 5.60
German 41 4.99
Unclassified 37 4.50
American 31 3.77
Polish 13 1.58
Other Groups 13 1.58
English 10 1.22
French (except Basque) 5 0.61
Russian 3 0.37