What city, with a population of 4,688 according to the 2010 census, is 35 southeast of Polebridge, Montana?
Columbia Falls, Montana: Columbia Falls (Salish: nq̓éyɫkʷm) is a city in Flathead County, Montana, United States. Columbia Falls, Montana:  The population was 4,688 at the 2010 census.
i don't know