Yankton Sioux Tribe of South Dakota

Also known as: Land of the Friendly People of the Seven Council Fires

Tribal Code:

At NILL website. Last updated 1995, received by NILL in 2002.

See NILL catalog record for the code.

Tribal Constitution:

At South Dakota state website.

At NILL website. Last updated May 10, 2011.

See NILL catalog record for the constitution.

Tribal Court Opinions:

At Indian Law Reporter (not available online). Search tip: search for Yankton Sioux cases in the Northern Plains Intertribal Court of Appeals. 1990-2005. Abbreviations: N. Plns. Intertr. Ct. App.; N. Plns. Inter-Tr. Ct. App.; N. Plains Intertr. Ct. App. See NILL's cumulative subject index of tribal court cases in the ILR.

Other Legal Materials:

See NILL catalog records for other tribe materials.

Contact Info


P.O. Box 1153
Wagner, SD 57380
Phone: 605-384-3641
Fax: 605-384-5687

Tribal Court:

427 Tomahawk Road
Wagner, SD 57380

P.O. Box 980
Wagner, SD 57380
Phone: 605-384-5578
Fax: 605-384-5892