New Jersey Non-Hispanic Black or African American Alone Citizen Population By County in 2024 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the Non-Hispanic Black Alone citizen population for New Jersey was 1,303,064 and represented 15.58% of the total New Jersey citizen population.

Among all New Jersey counties, Essex had the highest Non-Hispanic Black Alone citizen population (282.32K), followed by Union (104.73K), and Camden (94.21K).

In terms of percentages, Essex had the highest percentage of its citizen population being Non-Hispanic Black Alone (38.52%), followed by Union (21.68%), and Mercer (19.38%).

The chart and table below shows the Non-Hispanic Black Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic Black Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
New Jersey Non-Hispanic Black or African American Alone Citizen Population By County in 2024
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County Citizen Population % of County Citizen Population
Essex 282320 38.52
Union 104733 21.68
Camden 94211 18.91
Middlesex 81410 11.03
Hudson 74195 13.10
Burlington 71994 16.01
Mercer 63896 19.38
Bergen 50040 5.82
Passaic 49202 11.11
Monmouth 37001 6.03
Atlantic 33957 13.19
Somerset 31548 10.16
Gloucester 30881 10.31
Cumberland 25685 18.22
Ocean 18312 2.88
Morris 15149 3.18
Salem 8789 13.63
Warren 6148 5.76
Hunterdon 3137 2.50
Cape May 3108 3.35
Sussex 2437 1.72