All park operations are based at the headquarters building in Yankton, South Dakota.
508 E 2nd Street
Yankton, SD 57078
Telephone (Staff Inquiries/Visitor Info):
Monday through Friday 8:00 a.m. to 4:30 p.m.
The office is closed on federal holidays.
The overall management of Missouri National Recreational River (MNRR) is the responsibility of the superintendent. Park staff is divided into three divisions or disciplines:
- Interpretation & Education
- Resource Management & Maintenance
Chief Administrative Officer
Biological Science Technician
Acting Chief of Interpretation, Education & Outreach
Park Ranger Interpretation
U.S. Fish and Wildlife Service Liaison