About This Place
Circle is a town in and the county seat of McCone County, Montana, United States. The population was 644 at the 2000 census.
Circle is located at 47°25′1″N 105°35′19″W / 47.41694°N 105.58861°W / 47.41694; -105.58861 (47.416987, -105.588734).
According to the United States Census Bureau, the town has a total area of 0.8 square miles (2.0 km²), all of it land.