Pine Ridge, SD

ZIP code 57770 is located in Porcupine, South Dakota. This area is home to the Pine Ridge Indian Reservation, a significant Native American community. The Wounded Knee Massacre site, a somber reminder of a tragic event in Native American history, is also situated within this ZIP code. Additionally, the Oglala Lakota College, a higher education institution dedicated to serving the Lakota people, can be found in this area.