Hermosa, SD

ZIP code 57744 belongs to Fairburn, a small town situated in South Dakota. Known for its serene countryside, Fairburn is home to the Black Hills Wild Horse Sanctuary, where visitors can observe majestic wild mustangs roaming freely. The town also boasts historic buildings, including the Fairburn Agate Beds, a popular spot for rockhounding enthusiasts seeking the colorful agates found in the area.