901 4th StreetSioux City, IA 51101 Phone: +1 712-202-2700Fax: +1 712-279-2701Toll Free: +800-321-2211 Hotel Website Classification 6 First Class Commission Rooms Rates 10% 150 - Hoteliers! Is your information accurate? Update Here Courtyard Sioux City Downtown Location & Neighborhood 8 MI from Sioux Gateway airport.