Law Enforcement Agencies in Ectonville, MO MO › Clay County Agencies serving the city of Ectonville in MO. Agency Types in Ectonville Campus Police 1 agencies County Jails 1 agencies Municipal Police 2 agencies Sheriff 1 agencies All Agencies in Ectonville, MO Clay County Jail Clay County Clay County Sheriffs Department Clay County Liberty Police Department Clay County Pleasant Valley Police Department Clay County William Jewell College Clay County
