Leonia 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 9.28K Leonia borough, NJ population, 4.97K had Other Groups ancestry (53.56%), 1.89K had Unclassified ancestry (20.39%), and 792 had Italian ancestry (8.53%).

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.

Leonia borough, NJ Percentages of Ancestry of Population in 2021
Other Groups
Unclassified
Italian
German
Irish
English
Polish
Russian
Armenian
American
Leonia borough, NJ Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Other Groups 4972 53.56
Unclassified 1893 20.39
Italian 792 8.53
German 557 6.00
Irish 478 5.15
English 222 2.39
Polish 194 2.09
Russian 194 2.09
Armenian 158 1.70
American 150 1.62
Greek 94 1.01
West Indian (except Hispanic groups) 83 0.89
Romanian 59 0.64
Scottish 56 0.60
Swedish 56 0.60
Subsaharan African 50 0.54
Eastern European 47 0.51
Norwegian 45 0.49
European 44 0.47
Lebanese 42 0.45
Ukrainian 41 0.44
Jamaican 35 0.38
Dutch 30 0.32
French (except Basque) 29 0.31
Trinidadian and Tobagonian 29 0.31
Israeli 26 0.28
French Canadian 25 0.27
Nigerian 25 0.27
South African 25 0.27
British 21 0.23
Czech 20 0.22
Welsh 20 0.22
Canadian 19 0.21
Cypriot 18 0.19
Belgian 17 0.18
Portuguese 15 0.16
Austrian 14 0.15
Brazilian 14 0.15
Haitian 13 0.14
Arab 11 0.12
Danish 10 0.11
Scotch Irish 10 0.11
Swiss 10 0.11
Lithuanian 9 0.10
Palestinian 7 0.08
West Indian 6 0.07
Iranian 5 0.05
Slavic 4 0.04
Hungarian 3 0.03