Southern Illinois Bank Address: 21394 Shawneetown Rd, Thompsonville, IL 62890 Phone: (618) 627-4400 Banks Other Businesses: G Allen Construction Inc at 17205 Africa Rd, Thompsonville, IL 62890 K & D Thompsonville Cafe at 21470 Shawneetown Rd, Thompsonville, IL 62890 Pizza Bank at 21368 Shawneetown Rd, Thompsonville, IL 62890 Manna Health Foods Store at 3710 Main St, Thompsonville, IL 62890