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: 401

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-401 A London KY LONDKYXAPS0  9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-401 0 London KY   896E ONVOY, LLC - KY 466   2016-06-17   
606-401 1 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2014-01-06   
606-401 2 London KY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466   2013-11-01   
606-401 3 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2012-11-02   
606-401 4 London KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466   2012-03-30   
606-401 5 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2012-05-04   
606-401 6 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2013-04-12   
606-401 7 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2014-05-02   
606-401 8 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2014-10-05   
606-401 9 London KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2014-03-06   

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

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