Reference Data Rate Center Directory MADISON, KS Rate Center MADISON — KS Data last updated: March 10, 2026 LATA 532 State KS Area Codes 1 Exchanges (NXX) 2 Carriers 1 Coordinates 38.13635140857842, -96.13644631458158 Area Codes 620 Top Carriers Carrier OCN NXX Count MADISON TELEPHONE, LLC - KS 1801 2
