Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel The Decker House Bed and Breakfast, which is in the state Iowa (IA), city Mason City. Our hotel can be found at 119 2nd St SE, Mason City, IA 50401-3904. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information The Decker House Bed and Breakfast/119 2nd St SE - Mason City - Iowa (IA) ← View details 119 2nd St SE, Mason City, IA 50401-3904, Mason City, Iowa (IA) Not available