Sullivan County 911 Crdntr Office 109 N Main St Milan, MO 63556 Phone : (660) 265-5144 Business Category Social Service & Welfare Organizations Individual & Family Social Services Counties Of-missouri--sullivan County Of, 911 Coordinator Milan, MO 63556 Phone : (660) 265-5144 Business Category Government Offices-County Social Service & Welfare Organizations Individual & Family Social Services Emergency Notification Services Emergency Disaster Services Government Offices & Public Schools Sullivan County Of--911 Coordinator Milan, MO 63556 Phone : (660) 265-5144 Business Category Social Service & Welfare Organizations Individual & Family Social Services Emergency Notification Services Emergency Disaster Services