Reference Data Rate Center Directory ARGONIA, KS Rate Center ARGONIA — KS Data last updated: March 10, 2026 LATA 532 State KS Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 37.26485975327401, -97.767723271361 Area Codes 620 Top Carriers Carrier OCN NXX Count HAVILAND TEL. CO., INC. 1780 1
