Fire Department--osco, Secondary # Osco, IL 61274 Phone : (309) 522-5515 Business Category Ambulance & Rescue Service Fire Departments Local Passenger Transportation Municipal Government--osco, Fire Dept, Administrative Line Osco, IL 61274 Phone : (309) 522-5515 Business Category Fire Departments Government Offices & Public Schools Osco City Of Fire Station--adminstrative Line Osco, IL 61274 Phone : (309) 522-5515 Business Category Ambulance & Rescue Service Fire Departments Local Passenger Transportation