General Mailing Address:
Cherokee Nation
Attn: (Department Name)
P. O. Box 948
Tahlequah, OK 74465
918-453-5000
(OK Toll Free) 1-800-256-0671

Shipping Address:
Cherokee Nation
Attn: (Department Name)
22361 Bald Hill Road
Tahlequah, Ok 74464

Washington, D.C. Office:
Cherokee Nation Washington Office
126 C Street NW,
Washington, DC 20001
Phone 202-393-7007
http://www.cnwo.org