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: 989

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-989 A Louisa KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2024-01-04   
606-989 0 Louisa KY LXTNKYXAXOZ  515J IP HORIZON LLC 466   2024-04-25   
606-989 1 Louisa KY WNCHKYMAXTY  624H ONVOY SPECTRUM, LLC 466   2024-06-15   
606-989 2 Louisa KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2016-09-20   
606-989 4 Louisa KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2016-09-20   
606-989 5 Louisa KY WNCHKYMAXUX  8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2017-01-20   
606-989 8 Louisa KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2021-03-08   

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

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