RANKING · 2024 ACS · 21 SHOWN OF 21

Highest Subsaharan African population share, New Jersey counties

New Jersey counties ranked by the share of all residents who are Subsaharan African ancestry (2024 American Community Survey). A concentration measure: Subsaharan African residents as a percentage of total population. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide.

Subsaharan African 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

Highest Subsaharan African population share by state

RANKPLACESTATEPOPSUBSAHARAN AFRICAN SHAREVS 2010

01Essex County, NJNJ896,3794.9%+1.9 pts

02Union County, NJNJ601,8632.1%+0.6 pts

03Mercer County, NJNJ399,2892.0%+0.1 pts

04Burlington County, NJNJ481,4391.9%+1.0 pts

05Cumberland County, NJNJ157,1481.9%+0.0 pts

06Camden County, NJNJ535,7991.5%+0.7 pts

07Middlesex County, NJNJ883,3351.5%+0.4 pts

08Hudson County, NJNJ735,0331.4%+0.4 pts

09Somerset County, NJNJ356,4861.1%+0.2 pts

10Warren County, NJNJ112,9530.8%+0.5 pts

11Bergen County, NJNJ977,0260.8%+0.2 pts

12Passaic County, NJNJ531,6240.8%+0.4 pts

13Atlantic County, NJNJ278,6570.7%−0.8 pts

14Gloucester County, NJNJ312,6380.7%+0.3 pts

15Morris County, NJNJ524,2510.6%+0.2 pts

16Monmouth County, NJNJ651,0350.5%+0.1 pts

17Sussex County, NJNJ148,0630.4%−0.0 pts

18Cape May County, NJNJ93,3900.3%−0.1 pts

19Salem County, NJNJ66,2800.3%−0.2 pts

20Hunterdon County, NJNJ131,7810.2%−0.0 pts

21Ocean County, NJNJ673,7460.2%−0.1 pts

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES