RANKING · 2010 CENSUS · 21 SHOWN OF 21

Highest Ukrainian population share, New Jersey counties · 2010

New Jersey counties ranked by the share of all residents who are Ukrainian ancestry (2010 American Community Survey). A concentration measure: Ukrainian residents as a percentage of total population. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide. The median across all 21 is 0.8%.

Ukrainian Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPUKRAINIAN SHAREVS –

01Warren County, NJNJ112,9531.7%–

02Hunterdon County, NJNJ131,7811.4%–

03Somerset County, NJNJ356,4861.3%–

04Middlesex County, NJNJ883,3351.1%–

05Union County, NJNJ601,8631.0%–

06Sussex County, NJNJ148,0631.0%–

07Ocean County, NJNJ673,7461.0%–

08Mercer County, NJNJ399,2890.9%–

09Morris County, NJNJ524,2510.9%–

10Cape May County, NJNJ93,3900.8%–

11Monmouth County, NJNJ651,0350.8%–

12Bergen County, NJNJ977,0260.8%–

13Gloucester County, NJNJ312,6380.7%–

14Passaic County, NJNJ531,6240.7%–

15Cumberland County, NJNJ157,1480.7%–

16Atlantic County, NJNJ278,6570.7%–

17Burlington County, NJNJ481,4390.7%–

18Camden County, NJNJ535,7990.6%–

19Salem County, NJNJ66,2800.6%–

20Essex County, NJNJ896,3790.5%–

21Hudson County, NJNJ735,0330.5%–

SHOWING 1–21 OF 21

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS