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 (2023 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.

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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 2000

01Bergen County, NJNJ977,0260.4%–

02Sussex County, NJNJ148,0630.4%–

03Hudson County, NJNJ735,0330.4%–

04Essex County, NJNJ896,3790.3%–

05Union County, NJNJ601,8630.2%–

06Passaic County, NJNJ531,6240.2%–

07Somerset County, NJNJ356,4860.2%–

08Monmouth County, NJNJ651,0350.2%–

09Morris County, NJNJ524,2510.2%–

10Ocean County, NJNJ673,7460.2%–

11Middlesex County, NJNJ883,3350.2%–

12Warren County, NJNJ112,9530.2%–

13Camden County, NJNJ535,7990.1%–

14Hunterdon County, NJNJ131,7810.1%–

15Mercer County, NJNJ399,2890.1%–

16Burlington County, NJNJ481,4390.1%–

17Atlantic County, NJNJ278,6570.1%–

18Gloucester County, NJNJ312,6380.0%–

19Salem County, NJNJ66,2800.0%–

20Cumberland County, NJNJ157,1480.0%–

21Cape May County, NJNJ93,3900.0%–

SHOWING 1–21 OF 21

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES