Valley Bank Address: 118 W Williams St, Ennis, MT 59729 Phone: (406) 682-3124 Banks Other Businesses: First Madison Valley Bank at 213 E Main St, Ennis, MT 59729 Otter Banks Inc at 222 E Main St, Ennis, MT 59729 K H Concrete at 5074 US Highway 287 N, Ennis, MT 59729 Madison Valley at 5050 US Highway 287 N, Ennis, MT 59729