Troy

Troy is a city in Lincoln County, Montana, United States. The population was 797 at the 2020 census. It lies at the lowest elevation of any settlement in Montana. The town is on U.S. Route 2, near Montana Highway 56, in the Kootenai River gorge by the Kootenai National Forest.

Originally inhabited by the Kutenai and other Interior Salish peoples as well as the Piegan Blackfeet, the area was settled by miners in the 1880s. Troy was registered as a town in 1892 and grew quickly after the Great Northern Railway built a freight station there, leading to a boom in workers, miners, their families, and associates. The area narrowly missed wildfire damage in 1910 and expanded its services throughout the following years, though its population would drop due to a series of misfortunes in the late 1920s before rebounding in the following decades. Troy suffered from the area's contamination from nearby vermiculite mines contaminated with particularly fragile asbestos, leading to the town's inclusion in the United States Environmental Protection Agency's (EPA) National Priorities List status in 2002 and Public Health Emergency event in 2009. According to the EPA, most risk was reduced by 2015.