Oglala, SD

ZIP code 57764 belongs to Oelrichs, South Dakota, a small town nestled in the picturesque Black Hills. This area is known for its stunning landscapes and outdoor recreational opportunities. One of the highlights of this ZIP code is the nearby Oglala National Grassland, a vast expanse of prairie rich in biodiversity. Additionally, the Indianerente Museum celebrates the history and culture of the local Lakota Sioux tribe.