Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Visit the hotel Historic Park Inn Hotel, which is in the state Iowa (IA), city Mason City. Our hotel can be found at 15 W State St, Mason City, IA 50401-3228. Great deals on best and cheap hotels. Your comments* (not for publishing) * — Required information Historic Park Inn Hotel/15 W State St - Mason City - Iowa (IA) ← View details 15 W State St, Mason City, IA 50401-3228, Mason City, Iowa (IA) Not available