Thumb National Bank & Trust Co Address: 7100 Main St, Caseville, MI 48725 Phone: (989) 856-2247 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Banks Other Businesses: Independent Bank at 6727 Main St, Caseville, MI 48725 Mcbride's Tile Inc at 4991 W Kinde Rd, Caseville, MI 48725 Bella-Vista Inn at 6024 Port Austin Rd, Caseville, MI 48725 Oak Point Guest Lodge at 5857 Port Austin Rd, Caseville, MI 48725