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. The median across all 21 is 2,288.

Jamaican Americans: full group profile →

New JerseyAll states All rankings

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%

07▲1Burlington County, NJNJ481,4393,217+12%

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

09▲3Somerset County, NJNJ356,4863,028+83%

10▼1Monmouth County, NJNJ651,0352,336+5%

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

12▼1Morris County, NJNJ524,2511,773−15%

13▲2Gloucester County, NJNJ312,6381,569+168%

14▼1Ocean County, NJNJ673,7461,418+34%

15▼1Cumberland County, NJNJ157,1481,167+30%

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

17▲2Hunterdon County, NJNJ131,781432+263%

18Sussex County, NJNJ148,063334+345%

19▲2Cape May County, NJNJ93,390152+9%

20▼3Warren County, NJNJ112,953139−70%

21▼1Salem 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