4202 S Lakeport StSioux City, IA 51106 Phone: +1 712-274-1300Fax: +1 712-274-7592Toll Free: +877-424-6423 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 69 $99-$250 (USD) Hoteliers! Is your information accurate? Update Here Comfort Inn Sioux City Location & Neighborhood Downtown - 5 MI, 10 min from Sioux Gateway airport. 90 MI from OmahaNearest Cross Street: Sergeant Rd.