RANKING · 2024 ACS · 21 SHOWN OF 21

Highest Argentine population share, New Jersey counties

New Jersey counties ranked by the share of all residents who are Argentine origin (2024 American Community Survey). A concentration measure: Argentine residents as a percentage of total population. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide.

Argentine Americans: full group profile →

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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

Highest Argentine population share by state

RANKPLACESTATEPOPARGENTINE SHAREVS 2010

01Bergen County, NJNJ977,0260.4%+0.2 pts

02Sussex County, NJNJ148,0630.4%+0.3 pts

03Hudson County, NJNJ735,0330.4%−0.1 pts

04Essex County, NJNJ896,3790.3%+0.1 pts

05Union County, NJNJ601,8630.2%−0.0 pts

06Passaic County, NJNJ531,6240.2%−0.0 pts

07Somerset County, NJNJ356,4860.2%+0.1 pts

08Monmouth County, NJNJ651,0350.2%+0.2 pts

09Morris County, NJNJ524,2510.2%+0.0 pts

10Ocean County, NJNJ673,7460.2%+0.1 pts

11Middlesex County, NJNJ883,3350.2%−0.0 pts

12Warren County, NJNJ112,9530.2%+0.1 pts

13Camden County, NJNJ535,7990.1%+0.0 pts

14Hunterdon County, NJNJ131,7810.1%+0.1 pts

15Mercer County, NJNJ399,2890.1%+0.0 pts

16Burlington County, NJNJ481,4390.1%+0.0 pts

17Atlantic County, NJNJ278,6570.1%−0.0 pts

18Gloucester County, NJNJ312,6380.0%+0.0 pts

19Salem County, NJNJ66,2800.0%–

20Cumberland County, NJNJ157,1480.0%−0.0 pts

21Cape May County, NJNJ93,3900.0%−0.0 pts

SHOWING 1–21 OF 21

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES