RIO has moved! Our new location is within the the Century Center (see address below). Before stopping by our office, please call for an appointment. We are available for in-office appointments Monday - Thursday from 8:00 a.m. - 5:00 p.m. and Friday from 8:00 a.m. - 12:00 p.m.
Mailing Address
ND Retirement & Investment Office
P.O. Box 7100
Bismarck ND 58507-7100
Physical Address
1600 East Century Avenue, Suite 3
Bismarck, ND 58503
Telephone: (701) 328-9885
Toll Free: (800) 952-2970
Fax: (701) 328-9897
Anonymous Fraud Hotline: (866) 912-5978
Business Hours: Monday- Friday 8:00 a.m. to 5:00 p.m.
Email: Please complete the form below