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: 366

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-366 A Ewing KY MRHDKYXATMD  896E ONVOY, LLC - KY 466   2024-01-04   
606-366 0 Ewing KY   073H TELNYX LLC 466   2020-07-03   
606-366 1 Ewing KY   896E ONVOY, LLC - KY 466   2016-06-09   
606-366 2 Ewing KY   896E ONVOY, LLC - KY 466   2016-06-09   
606-366 3 Ewing KY   793K TWC IP ENABLED SERVICES, LLC 466   2016-11-18   
606-366 4 Ewing KY   624H ONVOY SPECTRUM, LLC 466   2020-07-03   
606-366 5 Ewing KY   624H ONVOY SPECTRUM, LLC 466   2020-07-03   
606-366 6 Ewing KY   624H ONVOY SPECTRUM, LLC 466   2020-07-03   
606-366 7 Ewing KY   896E ONVOY, LLC - KY 466   2020-11-15   
606-366 8 Ewing KY   896E ONVOY, LLC - KY 466   2020-11-15   
606-366 9 Ewing KY   624H ONVOY SPECTRUM, LLC 466   2021-11-13   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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