Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Days Inn Mason City, which is in the state Iowa (IA), city Mason City. Our hotel can be found at 2301 4th St SW, Mason City, IA 50401-4608. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Days Inn Mason City/2301 4th St SW - Mason City - Iowa (IA) ← View details 2301 4th St SW, Mason City, IA 50401-4608, Mason City, Iowa (IA) 00 1329-8001992