Decker, Montana
Decker is an unincorporated community in Big Horn County, Montana, United States. Decker is located along Secondary Highway 314 north-northeast of Sheridan. Decker has a post office with ZIP code 59025. The community is home to a one-room public school, the Spring Creek School; it has nine pupils and is one of 200 one-room public schools in the United States.Climate
According to the Köppen Climate Classification system, Decker has a semi-arid climate, abbreviated "BSk" on climate maps.
