Schools in Simms, MT Simms High School District F123 Walker StSimms, MT, 594774062645110Public SchoolsVaughn Public School DistrictSimms High School123 Walker StSimms, MT, 594774062645111SchoolsSun River Valley School District No 55fPO Box 380Simms, MT, 594774062645110Public SchoolsVaughn Public School DistrictShow MoreSee AlsoPublic Schools