RANKING · 2024 ACS · 20 SHOWN OF 20

Highest Brazilian population share, New Jersey counties

New Jersey counties ranked by the share of all residents who are Brazilian ancestry (2024 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 20 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, NJNJ896,3792.0%+46%

02Union County, NJNJ601,8631.3%+42%

03Monmouth County, NJNJ651,0350.7%−1%

04Hudson County, NJNJ735,0330.7%+8%

05Burlington County, NJNJ481,4390.6%+48%

06Hunterdon County, NJNJ131,7810.3%+29%

07Morris County, NJNJ524,2510.3%+59%

08Bergen County, NJNJ977,0260.3%+13%

09Middlesex County, NJNJ883,3350.3%−21%

10Warren County, NJNJ112,9530.2%−40%

11Somerset County, NJNJ356,4860.2%+29%

12Gloucester County, NJNJ312,6380.2%+137%

13Camden County, NJNJ535,7990.2%+64%

14Passaic County, NJNJ531,6240.2%+49%

15Sussex County, NJNJ148,0630.2%−22%

16Mercer County, NJNJ399,2890.2%+160%

17Cape May County, NJNJ93,3900.2%+141%

18Ocean County, NJNJ673,7460.1%−4%

19Atlantic County, NJNJ278,6570.0%+3%

20Cumberland County, NJNJ157,1480.0%−83%

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UPDATED 2026-07-05 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES