Law Enforcement Agencies in Clarkstown, NJ NJ › Atlantic County Agencies serving the city of Clarkstown in NJ. Agency Types in Clarkstown Campus Police 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Clarkstown, NJ Atlantic Cape Community College Atlantic County Atlantic County Justice Facility Atlantic County Atlantic County Sheriffs Office Atlantic County Hamilton Twp Police Department Atlantic County
