Acton is a small unincorporated community in southeastern Montana.
Officially, Acton is a census-designated place — a real, named community that residents call home, governed at the county level. The community covers 0.24 square miles.
Read the latest Montana headlines on our news site, Bless News Daily.
Montana news on Bless News Daily →Local spots mapped by the OpenStreetMap community · click a restaurant to read or write reviews.
Public schools, U.S. Dept. of Education (NCES) 2023–24 directory.
Source: National Weather Service