Agriculture Department 404 Tower Ave Superior, WI 54880 Phone : (715) 392-7850 Business Category Regulation Of Agricultural Marketing & Commodities Wisconsin State Of--agriculture Dept Of, Grain Regulation, Main Office 404 Tower Ave Superior, WI 54880 Phone : (715) 392-7850 Business Category Government Offices-State Crop Preparation Services For Market Except Cotton Ginning Government Offices State & Local Grain Inspection Government Offices & Public Schools