RANKING · 2024 ACS · 21 SHOWN OF 21

Highest Spaniard population share, New Jersey counties

New Jersey counties ranked by the share of all residents who are Spaniard origin (2023 American Community Survey). A concentration measure: Spaniard 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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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

RANKPLACESTATEPOPSPANIARD SHAREVS 2000

01Union County, NJNJ601,8630.7%–

02Hunterdon County, NJNJ131,7810.7%–

03Hudson County, NJNJ735,0330.7%–

04Morris County, NJNJ524,2510.5%–

05Bergen County, NJNJ977,0260.5%–

06Sussex County, NJNJ148,0630.5%–

07Warren County, NJNJ112,9530.5%–

08Essex County, NJNJ896,3790.4%–

09Cape May County, NJNJ93,3900.4%–

10Somerset County, NJNJ356,4860.4%–

11Monmouth County, NJNJ651,0350.4%–

12Middlesex County, NJNJ883,3350.3%–

13Passaic County, NJNJ531,6240.3%–

14Ocean County, NJNJ673,7460.2%–

15Mercer County, NJNJ399,2890.2%–

16Salem County, NJNJ66,2800.2%–

17Atlantic County, NJNJ278,6570.2%–

18Camden County, NJNJ535,7990.2%–

19Burlington County, NJNJ481,4390.2%–

20Gloucester County, NJNJ312,6380.2%–

21Cumberland County, NJNJ157,1480.1%–

SHOWING 1–21 OF 21

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