Llewellyn Park CDP, NJ Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 7, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 620 Llewellyn Park CDP, NJ population, 234 had Other Groups ancestry (37.74%), 205 had Unclassified ancestry (33.07%), and 88 had American ancestry (14.19%).

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 Jersey cities and places, New Jersey counties, and for New Jersey.

Llewellyn Park CDP, NJ Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
American
Italian
Irish
German
Eastern European
European
Polish
Russian
Llewellyn Park CDP, NJ Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 234 37.74
Unclassified 205 33.07
American 88 14.19
Italian 50 8.07
Irish 44 7.10
German 35 5.65
Eastern European 15 2.42
European 15 2.42
Polish 14 2.26
Russian 14 2.26
Swedish 7 1.13