Custer, Montana Custer, Montana Custer is a census-designated place (CDP) in Yellowstone County, Montana, United States. The population was 145 at the 2000 census. This community bears the name of U.S. Army General George Armstrong Custer who was defeated and killed at the Battle of Little Big Horn, which took place nearby in 1876. Custer is located at (46.128870, -107.556302). According to the United States Census Bureau, the CDP has a total area of , all of it land. According to the Köppen Climate Classification system, Custer has a semi-arid climate, abbreviated "BSk" on climate maps. As of the census of 2000,
Fort Custer Recreation Area River which runs along the western border of the park. Other known invasive species include garlic mustard ("Alliaria petiolata") and purple loosestrife ("Lythrum salicaria"); these species are being dealt with by using controlled fires. Fort Custer State Recreation Area is located north of Interstate 94 between Battle Creek and Kalamazoo, Michigan at exits 85 or 92. The park is just east of Augusta on M-96. Fort Custer Recreation Area Fort Custer State Recreation Area is a State Recreation Area located between Battle Creek and Kalamazoo, Michigan. The area features lakes, the Kalamazoo River, over 25 miles of multi-use trails, second