Law Enforcement Agencies in Poplar Bluff, MO MO › Butler County Agencies serving the city of Poplar Bluff in MO. Agency Types in Poplar Bluff Campus Police 1 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies State Police 1 agencies Youth Institutions 3 agencies All Agencies in Poplar Bluff, MO Butler County Coroners Office Butler County Butler County Jail Butler County Butler County Sheriffs Department Butler County Department of Social Services Butler County Missouri State Highway Patrol Butler County Poplar Bluff Police Department Butler County Sierra-Osage Treatment Center Butler County Three Rivers Community College Butler County W E Sears Youth Center Butler County
