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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-769 2 Prestonsburg KY   896E ONVOY, LLC - KY 466   2020-11-17   
606-769 3 Prestonsburg KY   896E ONVOY, LLC - KY 466   2020-11-17   
606-769 4 Prestonsburg KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-11-11   
606-769 5 Prestonsburg KY   896E ONVOY, LLC - KY 466   2021-10-16   
606-769 6 Prestonsburg KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2020-08-27   
606-769 7 Prestonsburg KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2020-08-27   
606-769 8 Prestonsburg KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2020-08-27   
606-769 9 Prestonsburg KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-11-11   
606-770 A London KY LONDKYXA5MD  365C POWERTEL KENTUCKY LICENSES, INC. 466      
606-770 0 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-05-20   
606-770 1 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-05-20   
606-770 2 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-04-16   
606-770 3 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2017-12-13   
606-770 4 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2017-12-13   
606-770 5 London KY   793K TWC IP ENABLED SERVICES, LLC 466   2017-06-18   
606-770 6 London KY   896E ONVOY, LLC - KY 466   2021-03-08   
606-770 7 London KY   896E ONVOY, LLC - KY 466   2021-03-08   
606-770 8 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-05-20   
606-770 9 London KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-04-16   
606-772 A Somerset KY SMRTKYXAX4X  896E ONVOY, LLC - KY 466   2024-01-04   
606-773 A Stanford KY LXTNKYXAX2Z  896E ONVOY, LLC - KY 466   2024-01-04   
606-773 0 Stanford KY   896E ONVOY, LLC - KY 466   2024-03-03   
606-773 1 Stanford KY   896E ONVOY, LLC - KY 466      
606-773 7 Stanford KY   896E ONVOY, LLC - KY 466   2020-06-08   
606-773 8 Stanford KY   896E ONVOY, LLC - KY 466   2020-06-08   
606-774 A Vanceburg KY MRHDKYXATMD  896E ONVOY, LLC - KY 466   2024-01-04   
606-774 0 Vanceburg KY   896E ONVOY, LLC - KY 466      
606-774 6 Vanceburg KY   896E ONVOY, LLC - KY 466   2020-06-08   
606-774 7 Vanceburg KY   896E ONVOY, LLC - KY 466   2020-06-08   
606-775 A Whitesburg KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2024-01-04   
606-775 0 Whitesburg KY   896E ONVOY, LLC - KY 466      
606-775 1 Whitesburg KY   896E ONVOY, LLC - KY 466      
606-775 2 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 3 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 4 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 5 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 6 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 7 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 8 Whitesburg KY   896E ONVOY, LLC - KY 466   2020-02-17   
606-775 9 Whitesburg KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2023-12-17   
606-776 A Morehead KY MRHDKYXAFMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-777 A Jellico KY KNVLTNMAYCY  793K TWC IP ENABLED SERVICES, LLC 474   2025-01-23   
606-777 0 Jellico KY   073H TELNYX LLC 474   2018-08-24   
606-777 1 Jellico KY   073H TELNYX LLC 474   2019-07-18   
606-777 2 Jellico KY   896E ONVOY, LLC - KY 474   2021-03-08   
606-777 3 Jellico KY   896E ONVOY, LLC - KY 474   2021-03-08   
606-777 4 Jellico KY   793K TWC IP ENABLED SERVICES, LLC 474   2023-01-12   
606-777 5 Jellico KY   896E ONVOY, LLC - KY 474   2018-09-26   
606-777 6 Jellico KY   896E ONVOY, LLC - KY 474   2018-09-26   
606-777 7 Jellico KY   896E ONVOY, LLC - KY 474   2017-10-30   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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