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Traill County

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NDSU Extension in Traill 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 Traill County citizens.


Contact Info

Traill County

Mailing address:

PO Box 730
Hillsboro, ND 58045-0730
United States

Physical Address:

Courthouse, 114 West Caledonia Ave
Hillsboro, ND 58045

Office hours:
M- Th 7:00am - 4:30pm (Closed for lunch 12:00pm - 12:30pm), and Friday 8:00am - 12:00pm