N/A of the households in McCone County, MT reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
McCone County, MT borders Dawson County, MT, Garfield County, MT, Prairie County, MT, Richland County, MT, Roosevelt County, MT, and Valley County, MT.