Reference Data Rate Center Directory RYUS, KS Rate Center RYUS — KS Data last updated: March 10, 2026 LATA 532 State KS Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 37.4922187686186, -101.0951971518526 Area Codes 620 Top Carriers Carrier OCN NXX Count PIONEER TEL. ASSN., INC. 1817 1
