Peoples National Bank NA Address: 522 Main St, Mt Vernon, IL 62864 Phone: (618) 244-4777 Banks, Mortgages, Loans Other Businesses: U.S. Bank at 123 S 10th St, Mt Vernon, IL 62864 Community First Bank at 117 N 10th St, Mt Vernon, IL 62864 First National Bank-Mt Vernon at 117 N 10th St, Mt Vernon, IL 62864 Fifth Third Bank at 2711 Broadway St, Mt. Vernon, IL 62864