Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 606 [Rate centres in NPA 606] [Dial plan for NPA 606]

NXX: 559

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-559 A Burnside KY BRSDKYXAPS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-559 0 Burnside KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2016-05-23   
606-559 1 Burnside KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2016-05-23   
606-559 2 Burnside KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2020-11-15   
606-559 3 Burnside KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2020-11-15   
606-559 4 Burnside KY BRSDKYXAPS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466   2012-03-29   
606-559 5 Burnside KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2021-10-14   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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