Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 606 [Rate centres in NPA 606] [Dial plan for NPA 606]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-882 4 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-882 5 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-882 6 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-882 7 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-882 8 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-882 9 Dover KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-883 A Fernleaf KY FRNLKYXARS0  9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-884 A Royalton KY SFVLKY01DS0  0406 FOOTHILLS RURAL TEL. COOP. CORP. 466      
606-886 A Prestonsburg KY PRBGKYESDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 466      
606-887 A Paintsville KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-887 0 Paintsville KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-887 1 Paintsville KY   896E ONVOY, LLC - KY 466   2016-09-20   
606-887 2 Paintsville KY   896E ONVOY, LLC - KY 466   2016-09-20   
606-887 3 Paintsville KY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466   2010-05-05   
606-887 4 Paintsville KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466   2004-05-27   
606-887 5 Paintsville KY   5562 METROPCS, INC. 466   2021-10-09   
606-887 6 Paintsville KY   8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2013-05-15   
606-887 7 Paintsville KY   5562 METROPCS, INC. 466   2019-03-23   
606-887 8 Paintsville KY   073H TELNYX LLC 466   2020-07-13   
606-887 9 Paintsville KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-888 A Pineville KY LXTNKYXAXGZ  965H FRACTEL, LLC 466      
606-888 0 Pineville KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2024-03-15   
606-888 1 Pineville KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2024-03-15   
606-888 2 Pineville KY   896E ONVOY, LLC - KY 466   2024-04-05   
606-888 7 Pineville KY   896E ONVOY, LLC - KY 466   2021-10-16   
606-888 8 Pineville KY   965H FRACTEL, LLC 466   2019-07-09   
606-889 A Prestonsburg KY PRBGKYESDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 466      
606-894 A Cumberland KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-894 0 Cumberland KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-895 A Irvine KY IRVNKYXAPS0  9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466      
606-895 4 Irvine KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 466   2012-03-29   
606-896 A Middlesboro KY LXTNKYXAX2Z  896E ONVOY, LLC - KY 466      
606-896 0 Middlesboro KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2014-04-03   
606-896 1 Middlesboro KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2022-03-02   
606-896 2 Middlesboro KY   896E ONVOY, LLC - KY 466   2016-09-20   
606-896 3 Middlesboro KY   896E ONVOY, LLC - KY 466   2016-09-20   
606-896 4 Middlesboro KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2022-03-02   
606-896 5 Middlesboro KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2022-03-02   
606-896 6 Middlesboro KY   896E ONVOY, LLC - KY 466   2018-01-28   
606-896 7 Middlesboro KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2022-03-03   
606-896 8 Middlesboro KY   516C AT&T CORP. 466   2012-12-21   
606-896 9 Middlesboro KY   896E ONVOY, LLC - KY 466   2024-07-18   
606-898 A Grayson KY GYSNKYXAPS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-898 0 Grayson KY   896E ONVOY, LLC - KY 466   2016-05-23   
606-898 1 Grayson KY   896E ONVOY, LLC - KY 466   2016-05-23   
606-898 2 Grayson KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466   2014-05-03   
606-898 3 Grayson KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-02-08   
606-898 4 Grayson KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-02-08   
606-898 5 Grayson KY   9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466   2014-01-12   
606-898 6 Grayson KY   8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2017-07-03   
606-898 7 Grayson KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   
606-898 8 Grayson KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   
606-898 9 Grayson KY   365C POWERTEL KENTUCKY LICENSES, INC. 466   2021-09-20   
606-899 A Pikeville KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-900 A Russell KY LXTNKYXAXGZ  965H FRACTEL, LLC 466      
606-900 0 Russell KY   965H FRACTEL, LLC 466   2020-10-17   
606-900 1 Russell KY   896E ONVOY, LLC - KY 466   2023-10-22   
606-900 2 Russell KY   896E ONVOY, LLC - KY 466   2023-10-22   
606-900 3 Russell KY   896E ONVOY, LLC - KY 466   2023-10-22   
606-900 4 Russell KY   896E ONVOY, LLC - KY 466   2023-10-22   
606-900 5 Russell KY   896E ONVOY, LLC - KY 466   2021-10-16   
606-900 6 Russell KY   896E ONVOY, LLC - KY 466   2021-03-08   
606-900 7 Russell KY   896E ONVOY, LLC - KY 466   2023-10-22   
606-900 8 Russell KY   624H ONVOY SPECTRUM, LLC 466   2024-03-02   
606-900 9 Russell KY   965H FRACTEL, LLC 466   2020-10-17   
606-907 A Leatherwood KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-907 4 Leatherwood KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-907 7 Leatherwood KY   896E ONVOY, LLC - KY 466   2017-12-29   
606-909 A Harlan KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-909 0 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2006-03-26   
606-909 1 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2006-09-07   
606-909 2 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2006-12-14   
606-909 3 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2008-02-17   
606-909 4 Harlan KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-909 5 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2007-09-16   
606-909 6 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2008-10-09   
606-909 8 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2016-09-22   
606-909 9 Harlan KY   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2015-07-17   
606-910 A Hazard KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-910 0 Hazard KY   793K TWC IP ENABLED SERVICES, LLC 466   2012-02-01   
606-910 3 Hazard KY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466   2010-11-01   
606-910 4 Hazard KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-910 5 Hazard KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466   2021-08-13   
606-910 6 Hazard KY   847H INTEGRATED PATH COMMUNICATIONS - KENTUCKY, LLC-KY 466   2022-10-17   
606-913 A Vicco KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-913 2 Vicco KY   896E ONVOY, LLC - KY 466   2020-11-13   
606-913 3 Vicco KY   896E ONVOY, LLC - KY 466   2020-11-13   
606-913 4 Vicco KY   4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466      
606-913 6 Vicco KY   8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2022-11-07   
606-919 A Beattyville KY MCKEKYXA2MD  489H PEOPLES TELECOM, LLC 466      
606-919 1 Beattyville KY   489H PEOPLES TELECOM, LLC 466   2015-12-24   
606-919 6 Beattyville KY   624H ONVOY SPECTRUM, LLC 466   2021-10-11   
606-919 8 Beattyville KY   624H ONVOY SPECTRUM, LLC 466   2022-01-20   
606-919 9 Beattyville KY   624H ONVOY SPECTRUM, LLC 466   2022-01-20   
606-920 A Ashland KY ASLDKYXADS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-921 A Catlettsburg KY CTBGKYXARP0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-922 A Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-923 A Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-924 A Ashland KY ASLDKYXAX2X  896E ONVOY, LLC - KY 466      
606-924 0 Ashland KY   896E ONVOY, LLC - KY 466      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.