Midstates Bank Na Address: 321 E Erie St, Missouri Valley, IA 51555 Phone: (712) 642-2761 Banks Other Businesses: American National Bank at 306 W Erie St, Missouri Valley, IA 51555 Great Western Bank at 205 E Erie St, Missouri Valley, IA 51555 Warren, L O at 2079 Highway 127, Missouri Valley, IA 51555 Valley PC at 306 E Erie St, Missouri Valley, IA 51555