Interstate Mills is one of southeastern Minnesota’s largest marketers of corn and soybeans. It originates 16,000,000-18,000,000 bushels of corn annually.
With facilities in Dennison, Hayfield, Kenyon, Northfield, and Owatonna, Interstate Mills has the capacity to store nearly 8,000,000 bushels. Its recently revamped quick-dump systems in Kenyon and Hayfield keep producers out of lines and in the fields, a great asset to efficiency during busy harvest times.
Marketing
Interstate Mills has three experienced Series 3 licensed brokers to handle up-to-the-minute transactions. See our Weekly Strategy Update and Marketing Minute in our news section for recent trends and analysis.
Policies and Programs
- Fall grain program (PDF)
- Corn Moisture discount tables (PDF)
- Soybean Moisture discount tables (PDF)
- Terms and Conditions (PDF)
Open a New Account
To open a new grain producer account, contact Tim Donelan at 507.475.2496.

