Ranking of New Jersey Counties By Non-Hispanic White Population in 2020

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2020, among all New Jersey counties, Ocean County had the highest number of people who identified their ethnicity as Non-Hispanic White (531.60K), followed by Bergen County (517.96K), and Monmouth County (474.67K).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Jersey counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of New Jersey Counties By Non-Hispanic White Population in 2020
Ocean
Bergen
Monmouth
Morris
Middlesex
Burlington
Camden
Essex
Gloucester
Union
Ranking of New Jersey Counties By Non-Hispanic White Population in 2020
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Rank County Non-Hispanic White Population
1 Ocean County 531597
2 Bergen County 517960
3 Monmouth County 474666
4 Morris County 350492
5 Middlesex County 349586
6 Burlington County 304662
7 Camden County 287852
8 Essex County 255955
9 Gloucester County 232775
10 Union County 218806
11 Hudson County 215801
12 Passaic County 210461
13 Somerset County 182223
14 Mercer County 175699
15 Atlantic County 152494
16 Sussex County 121070
17 Hunterdon County 107167
18 Warren County 86364
19 Cape May County 81132
20 Cumberland County 66434
21 Salem County 47271