Allendale borough, 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 6.82K Allendale borough, NJ population, 1.65K had Other Groups ancestry (24.24%), 1.42K had Unclassified ancestry (20.84%), and 1.36K had Italian ancestry (19.87%).

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.

Allendale borough, NJ Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Italian
Irish
German
English
Polish
Russian
American
Greek
Allendale borough, NJ Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 1653 24.24
Unclassified 1421 20.84
Italian 1355 19.87
Irish 1286 18.86
German 692 10.15
English 540 7.92
Polish 454 6.66
Russian 252 3.70
American 187 2.74
Greek 182 2.67
Scottish 128 1.88
Dutch 107 1.57
Swedish 99 1.45
Serbian 84 1.23
Egyptian 70 1.03
Ukrainian 68 1.00
French (except Basque) 64 0.94
Danish 52 0.76
Yugoslavian 44 0.65
Brazilian 43 0.63
European 39 0.57
Scandinavian 38 0.56
Northern European 35 0.51
Armenian 30 0.44
Hungarian 30 0.44
Scotch Irish 30 0.44
Eastern European 24 0.35
Norwegian 24 0.35
British 23 0.34
Croatian 18 0.26
Icelander 16 0.24
West Indian (except Hispanic groups) 15 0.22
Welsh 14 0.21
Portuguese 13 0.19
Slovak 13 0.19
French Canadian 12 0.18
Czech 11 0.16
Swiss 9 0.13