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 lists 99 names, attributed and consolidated to 31 identified warriors. Six unnamed Native American women and four unnamed children are known to have been killed at the beginning of the battle during Reno's charge. Among them were two wives and three children of the Hunkpapa Leader Pizi (Gall). The 7th Cavalry suffered 52 percent casualties: 16 officers and 242 troopers killed or died of wounds, 1 officer and 51 troopers wounded. Every soldier of the five companies with Custer was killed (except for some Crow scouts and several troopers that had left that column before the battle or as the