RANKING · 2010 CENSUS · 21 SHOWN OF 21

Highest Brazilian population share, New Jersey counties · 2010

New Jersey counties ranked by the share of all residents who are Brazilian ancestry (2010 American Community Survey). A concentration measure: Brazilian 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 0.2%.

Brazilian Americans: full group profile →

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

YEAR2010 2020 2024

Highest Brazilian population share by state

RANKPLACESTATEPOPBRAZILIAN SHAREVS –

01Essex County, NJNJ896,3791.4%–

02Union County, NJNJ601,8630.9%–

03Monmouth County, NJNJ651,0350.7%–

04Hudson County, NJNJ735,0330.7%–

05Warren County, NJNJ112,9530.4%–

06Burlington County, NJNJ481,4390.4%–

07Middlesex County, NJNJ883,3350.3%–

08Hunterdon County, NJNJ131,7810.3%–

09Bergen County, NJNJ977,0260.2%–

10Sussex County, NJNJ148,0630.2%–

11Morris County, NJNJ524,2510.2%–

12Somerset County, NJNJ356,4860.2%–

13Ocean County, NJNJ673,7460.1%–

14Passaic County, NJNJ531,6240.1%–

15Camden County, NJNJ535,7990.1%–

16Cumberland County, NJNJ157,1480.1%–

17Gloucester County, NJNJ312,6380.1%–

18Salem County, NJNJ66,2800.1%–

19Mercer County, NJNJ399,2890.1%–

20Cape May County, NJNJ93,3900.1%–

21Atlantic County, NJNJ278,6570.0%–

SHOWING 1–21 OF 21

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