18 E Berle RdMarshalltown, IA 50158 Phone: +1 641-753-8181Fax: +1 717-697-9329Toll Free: +800-4-MOTEL6 Hotel Website Classification 2 Tourist Class Commission Rooms Rates 8% 57 - Hoteliers! Is your information accurate? Update Here Motel 6 Marshalltown Location & Neighborhood At junction of Hwy 30 and 14 - 45.800 MI, 15 min from Waterloo Mncpl airport.Hotel Location: Highway, Suburban