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: 684

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-684 A Fernleaf KY MRHDKYXARMD  624H ONVOY SPECTRUM, LLC 466   2025-01-12   
606-684 0 Fernleaf KY MRHDKYXARMD  624H ONVOY SPECTRUM, LLC 466   2025-01-12   
606-684 1 Fernleaf KY MRHDKYXARMD  624H ONVOY SPECTRUM, LLC 466   2025-01-12   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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