Looking for a bank in Smithton, IL? The Smithton branch is located near the intersection of Barker Street and North Main Street, across from Casey's General Store in St. Clair County. Anywhere you find a Regions Bank office in IL, you'll find knowledgeable professionals to help you take your next step while providing exceptional customer service and financial guidance. They can provide you with a full range of product and services to meet your financial needs, including check cashing and/or Western Union money transfer. Plus with our extensive ATM network, Online Banking and Mobile Banking, you can bank conveniently in IL or just about anywhere else. Make an appointment today to learn more.