The Ponca Tribe of Nebraska operates within a designated “service area” covering fifteen counties: twelve in Nebraska, one in South Dakota and two in Iowa. The Tribe has office sites located in five of these counties. In Nebraska, PTN offices are established in Niobrara, Norfolk, Lincoln, and Omaha. In Iowa, there is a PTN office in Sioux City. Although the Ponca Tribe of Nebraska does not have a reservation, the Ponca Restoration Act established our fifteen-county Service Delivery Area across Nebraska, Iowa and South Dakota. We offer a broad range of health, social, educational and cultural services.