United States Government--air Force Dept Of, Gr Frks Air Force Base, Billeting Office 117 Bldg Grand Forks Afb, ND 58204 Phone : (701) 594-8431 Business Category Government Offices-Federal Government Offices & Public Schools Us Air Force Bldg 117 Grand Forks Afb, ND 58205 Phone : (701) 594-8431 Business Category National Security