RANKING · 2024 ACS · 21 SHOWN OF 21

Largest Peruvian population, New Jersey counties

New Jersey counties ranked by the number of residents who are Peruvian origin, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide. The median across all 21 is 2,388.

Peruvian Americans: full group profile →

New JerseyAll states All rankings

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

RANKPLACESTATEPOPPERUVIAN POPULATIONVS 2010

01Passaic County, NJNJ531,62421,118+5%

02Hudson County, NJNJ735,03315,146+16%

03▲3Middlesex County, NJNJ883,33510,978+64%

04▲1Essex County, NJNJ896,37910,168+24%

05▼2Bergen County, NJNJ977,02610,081+67%

06▼2Union County, NJNJ601,8639,754−8%

07Morris County, NJNJ524,2513,679+45%

08Monmouth County, NJNJ651,0353,535+242%

09Ocean County, NJNJ673,7462,787+192%

10Somerset County, NJNJ356,4862,659+10%

11▲1Mercer County, NJNJ399,2892,388+149%

12▼1Atlantic County, NJNJ278,6571,753−9%

13▲3Warren County, NJNJ112,9531,200+274%

14▲1Burlington County, NJNJ481,439915+91%

15▲3Gloucester County, NJNJ312,638660+227%

16▼3Camden County, NJNJ535,799539+19%

17▼3Sussex County, NJNJ148,063428+60%

18▲1Cumberland County, NJNJ157,148306+65%

19▲2Cape May County, NJNJ93,390258+682%

20▼3Hunterdon County, NJNJ131,781109−19%

21▼1Salem County, NJNJ66,28012−45%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES