Security State Bank Address: 117 N 4th St, Leoti, KS 67861 Phone: (620) 375-4800 Banks Other Businesses: Thunder Bank at 407 S 4th St, Leoti, KS 67861 Western State Bank at 102 S 2nd St, Leoti, KS 67861 Hi Plains Restaurant at 312 E Broadway, Leoti, KS 67861 HI-Plains Motel at 312 east broadway, Leoti, KS 67861