Transportation Department 1951 N Washington St Grand Forks, ND 58203 Phone : (701) 787-6500 Business Category Port Authorities North Dakota State Of--grand Forks District Office, Admin Const Mtnce Highway 81 N Grand Forks, ND 58201 Phone : (701) 787-6500 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools