RANKING · 2020 CENSUS · 21 SHOWN OF 21

Most rooted, New Jersey counties · 2020

New Jersey counties ranked by the share of residents living in the same house as one year earlier (2020 ACS). These are the places where people stay put. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide. The median across all 21 is 90.1%.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPLIVING IN THE SAME HOUSE AS 1 YEAR AGOVS –

01Sussex County, NJNJ148,06392.4%–

02Hunterdon County, NJNJ131,78191.5%–

03Morris County, NJNJ524,25191.3%–

04Passaic County, NJNJ531,62491.2%–

05Bergen County, NJNJ977,02691.1%–

06Monmouth County, NJNJ651,03590.9%–

07Union County, NJNJ601,86390.7%–

08Warren County, NJNJ112,95390.3%–

09Somerset County, NJNJ356,48690.2%–

10Ocean County, NJNJ673,74690.2%–

11Gloucester County, NJNJ312,63890.1%–

12Essex County, NJNJ896,37989.6%–

13Middlesex County, NJNJ883,33589.3%–

14Salem County, NJNJ66,28089.2%–

15Cumberland County, NJNJ157,14889.0%–

16Burlington County, NJNJ481,43988.5%–

17Camden County, NJNJ535,79988.2%–

18Cape May County, NJNJ93,39088.2%–

19Hudson County, NJNJ735,03387.6%–

20Atlantic County, NJNJ278,65786.4%–

21Mercer County, NJNJ399,28986.4%–

SHOWING 1–21 OF 21

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS