RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Brazilian population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are Brazilian ancestry (2020 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.

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 2010

01Essex County, NJNJ896,3791.6%+15%

02Union County, NJNJ601,8631.0%+12%

03Monmouth County, NJNJ651,0350.6%−11%

04Hudson County, NJNJ735,0330.5%−20%

05Bergen County, NJNJ977,0260.3%+36%

06Burlington County, NJNJ481,4390.3%−12%

07Morris County, NJNJ524,2510.3%+64%

08Hunterdon County, NJNJ131,7810.3%+9%

09Middlesex County, NJNJ883,3350.2%−22%

10Passaic County, NJNJ531,6240.2%+95%

11Somerset County, NJNJ356,4860.2%+25%

12Ocean County, NJNJ673,7460.2%+31%

13Atlantic County, NJNJ278,6570.2%+328%

14Sussex County, NJNJ148,0630.1%−36%

15Mercer County, NJNJ399,2890.1%+101%

16Warren County, NJNJ112,9530.1%−74%

17Camden County, NJNJ535,7990.1%−19%

18Gloucester County, NJNJ312,6380.1%+4%

19Cape May County, NJNJ93,3900.0%−24%

20Salem County, NJNJ66,2800.0%−72%

21Cumberland County, NJNJ157,1480.0%−93%

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UPDATED 2026-07-05 · DATA: US CENSUS BUREAU DECENNIAL CENSUS