Herrin Security Bank Address: 204 S Main St, Royalton, IL 62983 Phone: (618) 984-7706 Banks Other Businesses: Arnold's Barbecue & More at 207 N Main St, Royalton, IL 62983 Maid-Rite at 203 N Main St, Royalton, IL 62983 Caseys Carry Out Pizza at 119 N Main St, Royalton, IL 62983 Casey's General Store at 115 N Main St, Royalton, IL 62983