RANKING · 2020 CENSUS · 269 SHOWN OF 269
Most population lost, New Jersey cities · 2020
New Jersey cities that lost the most residents from the 2010 census to 2020, by raw count of people rather than percentage. This list covers the 269 cities in New Jersey that qualify, ranked against each other statewide.
Flip the list · Most population gained, US cities →Most population lost by state
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RANKPLACESTATEPOPPOPULATION CHANGEVS 2000
SHOWING 1–269 OF 269
UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS