Reference Data Rate Center Directory HARDTNER, KS Rate Center HARDTNER — KS Data last updated: March 10, 2026 LATA 532 State KS Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 37.0143909906088, -98.6483525743324 Area Codes 620 Top Carriers Carrier OCN NXX Count KANOKLA TEL ASSN 1788 1
