Counties in New Jersey
21 counties on record with at least one law enforcement agency in New Jersey.
No county-level crime rate or population figure appears here. A sheriff’s office and the city police departments inside its county serve overlapping populations, so summing officers or residents across a county double-counts people covered by more than one agency. These pages list agencies only.
Atlantic21 agenciesBergen74 agenciesBurlington36 agenciesCamden41 agenciesCape May16 agenciesCumberland6 agenciesEssex29 agenciesGloucester28 agenciesHudson16 agenciesHunterdon18 agenciesMercer18 agenciesMiddlesex30 agenciesMonmouth53 agenciesMorris42 agenciesOcean35 agenciesPassaic20 agenciesSalem11 agenciesSomerset22 agenciesSussex14 agenciesUnion26 agenciesWarren16 agencies