State Bank & Trust Co Address: 405 Main St, Colo, IA 50056 Phone: (641) 377-2271 Banks Other Businesses: Niland's Cafe & Colo Motel at 24 Lincoln Way, Colo, IA 50056 Caseys Carry Out Pizza at 520 US Highway 65, Colo, IA 50056 Country House Family Restaurant at 68168 Us Highway 30, Colo, IA 50056