Law Enforcement Agencies in Elizabeth, NJ NJ › Union County Agencies serving the city of Elizabeth in NJ. Agency Types in Elizabeth County Jails 1 agencies Municipal Police 1 agencies Port Of Entry 1 agencies Railroad Police 1 agencies Sheriff 1 agencies All Agencies in Elizabeth, NJ Elizabeth Police Department Union County Norfolk Southern Railway Police Union County Port of Entry Union County Union County Jail Union County Union County Sheriffs Office Union County
