RANKING · 2024 ACS · 21 SHOWN OF 21

Most equal income distribution, New Jersey counties

New Jersey counties with the lowest income inequality, measured by the Gini index (2023 ACS). This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS 2000

01Warren County, NJNJ112,9530.415–

02Sussex County, NJNJ148,0630.416–

03Gloucester County, NJNJ312,6380.419–

04Burlington County, NJNJ481,4390.429–

05Middlesex County, NJNJ883,3350.437–

06Salem County, NJNJ66,2800.438–

07Hunterdon County, NJNJ131,7810.443–

08Ocean County, NJNJ673,7460.450–

09Morris County, NJNJ524,2510.458–

10Somerset County, NJNJ356,4860.460–

11Cape May County, NJNJ93,3900.460–

12Passaic County, NJNJ531,6240.466–

13Camden County, NJNJ535,7990.466–

14Atlantic County, NJNJ278,6570.467–

15Monmouth County, NJNJ651,0350.472–

16Bergen County, NJNJ977,0260.472–

17Cumberland County, NJNJ157,1480.473–

18Union County, NJNJ601,8630.483–

19Mercer County, NJNJ399,2890.493–

20Hudson County, NJNJ735,0330.505–

21Essex County, NJNJ896,3790.544–

SHOWING 1–21 OF 21

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES