RANKING · 2020 CENSUS · 20 SHOWN OF 20

Highest Salvadoran population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are Salvadoran origin (2020 American Community Survey). A concentration measure: Salvadoran residents as a percentage of total population. This list covers the 20 counties in New Jersey that qualify, ranked against each other statewide.

Salvadoran Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSALVADORAN SHAREVS 2010

01Union County, NJNJ601,8633.0%+0.6 pts

02Hudson County, NJNJ735,0332.7%+0.4 pts

03Somerset County, NJNJ356,4860.9%+0.4 pts

04Passaic County, NJNJ531,6240.8%+0.3 pts

05Bergen County, NJNJ977,0260.8%+0.1 pts

06Essex County, NJNJ896,3790.8%+0.2 pts

07Atlantic County, NJNJ278,6570.7%+0.2 pts

08Middlesex County, NJNJ883,3350.6%+0.2 pts

09Hunterdon County, NJNJ131,7810.5%+0.5 pts

10Camden County, NJNJ535,7990.5%+0.2 pts

11Monmouth County, NJNJ651,0350.5%+0.3 pts

12Warren County, NJNJ112,9530.4%+0.3 pts

13Morris County, NJNJ524,2510.3%+0.1 pts

14Ocean County, NJNJ673,7460.3%+0.1 pts

15Sussex County, NJNJ148,0630.2%+0.2 pts

16Mercer County, NJNJ399,2890.2%+0.1 pts

17Cumberland County, NJNJ157,1480.1%−0.2 pts

18Burlington County, NJNJ481,4390.1%−0.0 pts

19Gloucester County, NJNJ312,6380.1%+0.1 pts

20Cape May County, NJNJ93,3900.0%−0.1 pts

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS