Ranking of New Jersey Counties By Percentage of Population with Lithuanian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 30.70K people in New Jersey with Lithuanian ancestry (0.33% of New Jersey population). Among all New Jersey counties, Ocean County had the highest percentage of its population with Lithuanian ancestry (0.74%), followed by Cape May County (0.70%), and Sussex County (0.64%).

The chart and table below shows the top 10 counties with high percentage of its population having Lithuanian ancestry.

You can see similar information for other states and for other ancestry groups in New Jersey.

Data Source: US Census Bureau.
Ranking of New Jersey Counties By Percentage of Population with Lithuanian Ancestry in 2021
Ocean County
Cape May County
Sussex County
Warren County
Gloucester County
Hunterdon County
Morris County
Burlington County
Somerset County
Camden County
Ranking of New Jersey Counties By Percentage of Population with Lithuanian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 Ocean County 0.74
2 Cape May County 0.70
3 Sussex County 0.64
3 Warren County 0.64
4 Gloucester County 0.57
5 Hunterdon County 0.48
6 Morris County 0.46
7 Burlington County 0.41
8 Somerset County 0.40
9 Camden County 0.39
9 Monmouth County 0.39
10 Mercer County 0.33
11 Salem County 0.32
12 Atlantic County 0.29
12 Union County 0.29
13 Middlesex County 0.23
14 Bergen County 0.20
15 Cumberland County 0.17
16 Essex County 0.16
16 Passaic County 0.16
17 Hudson County 0.14