Cold Spring Harbor 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 3.07K Cold Spring Harbor CDP, NY population, 973 had Irish ancestry (31.73%), 529 had Unclassified ancestry (17.25%), and 493 had Italian ancestry (16.07%).

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.

Cold Spring Harbor CDP, NY Percentages of Ancestry of Population in 2021
Irish
Unclassified
Italian
German
English
Other Groups
Polish
European
Austrian
Scandinavian
Cold Spring Harbor CDP, NY Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Irish 973 31.73
Unclassified 529 17.25
Italian 493 16.07
German 390 12.72
English 317 10.34
Other Groups 316 10.30
Polish 276 9.00
European 153 4.99
Austrian 118 3.85
Scandinavian 99 3.23
Greek 91 2.97
Scottish 76 2.48
Croatian 68 2.22
Russian 67 2.19
French (except Basque) 65 2.12
Eastern European 62 2.02
Dutch 61 1.99
Armenian 59 1.92
Welsh 54 1.76
Hungarian 49 1.60
Lithuanian 36 1.17
Scotch Irish 32 1.04
Northern European 23 0.75
Czech 22 0.72
American 16 0.52
Swedish 9 0.29
Norwegian 5 0.16