Page Title

Sioux County

County Image
rolling grassy hills

NDSU Extension in Sioux County gives local residents easy access to the resources and expertise of North Dakota State University. Through educational programs, publications and events, Extension agents deliver unbiased, research-based information to Sioux County citizens.


Contact Info

Sioux County

Mailing address:

PO Box 462
Fort Yates, ND 58538-0462
United States

Physical Address:

313 Beldon Street
Fort Yates, ND 58538

Office hours:
8:30 a.m.-4:30 p.m.