Ranking of New Jersey Counties By Population with Ukrainian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 66.81K people in New Jersey with Ukrainian ancestry. Among all New Jersey counties, Bergen County had the highest population with Ukrainian ancestry (7.90K), followed by Middlesex County (7.60K), and Monmouth County (6.15K).

The chart and table below shows the top 10 counties with high number of people with Ukrainian 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 Population with Ukrainian Ancestry in 2021
Bergen County
Middlesex County
Monmouth County
Morris County
Ocean County
Union County
Camden County
Somerset County
Burlington County
Hudson County
Ranking of New Jersey Counties By Population with Ukrainian Ancestry in 2021
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Rank County Population
1 Bergen County 7903
2 Middlesex County 7602
3 Monmouth County 6149
4 Morris County 4641
5 Ocean County 4620
6 Union County 3687
7 Camden County 3160
8 Somerset County 3102
9 Burlington County 3014
10 Hudson County 2910
11 Essex County 2876
12 Passaic County 2767
13 Mercer County 2401
14 Gloucester County 2262
15 Hunterdon County 2204
16 Atlantic County 1919
17 Warren County 1674
18 Sussex County 1603
19 Cumberland County 1228
20 Salem County 545
21 Cape May County 540