Landmark National Bank Address: 112 W 6th St, Wellsville, KS 66092 Phone: (785) 883-2145 Banks, Mortgages, Loans Other Businesses: Mid America at 1008 Poplar St, Wellsville, KS 66092 Smokey's Bbq and Cafe at 510 Main St, Wellsville, KS 66092 Wellsville Cafe at 518 Main St, Wellsville, KS 66092 Simple Simon Pizza at 430 Main St, Wellsville, KS 66092