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,
Battle of the Little Bighorn the northeast, causing a breakdown in the command structure and panic among the troops. Many of these men threw down their weapons while Cheyenne and Sioux warriors rode them down, "counting coup" with lances, coup sticks, and quirts. Some Native accounts recalled this segment of the fight as a "buffalo run." Captain Frederick Benteen, battalion leader of Companies D, H and K, recalled his observations on the Custer battlefield on June 27, 1876 A Brulé Sioux warrior stated: "In fact, Hollow Horn Bear believed that the troops were in good order at the start of the fight, and kept their