RANKING · 2024 ACS · 21 SHOWN OF 21

Largest Jamaican population, New Jersey counties

New Jersey counties ranked by the number of residents who are Jamaican ancestry, 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.

Jamaican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPJAMAICAN POPULATIONVS 2010

01Essex County, NJNJ896,37921,695+39%

02Bergen County, NJNJ977,0268,389+63%

03Passaic County, NJNJ531,6247,252+29%

04Middlesex County, NJNJ883,3356,664+69%

05Union County, NJNJ601,8635,518+16%

06Hudson County, NJNJ735,0334,023+75%

07Burlington County, NJNJ481,4393,217+12%

08Mercer County, NJNJ399,2893,137+1%

09Somerset County, NJNJ356,4863,028+83%

10Monmouth County, NJNJ651,0352,336+5%

11Camden County, NJNJ535,7992,288+1%

12Morris County, NJNJ524,2511,773−15%

13Gloucester County, NJNJ312,6381,569+168%

14Ocean County, NJNJ673,7461,418+34%

15Cumberland County, NJNJ157,1481,167+30%

16Atlantic County, NJNJ278,6571,011+25%

17Hunterdon County, NJNJ131,781432+263%

18Sussex County, NJNJ148,063334+345%

19Cape May County, NJNJ93,390152+9%

20Warren County, NJNJ112,953139−70%

21Salem County, NJNJ66,28094−50%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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