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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-465 1 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-465 2 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-465 3 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466   2005-03-03   
606-465 4 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-465 5 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466   2004-12-18   
606-465 6 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466   2005-02-03   
606-465 7 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466   2005-05-08   
606-465 8 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466   2005-05-08   
606-465 9 Meads KY MEDSKYAA4MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 466      
606-466 A Neon KY WNCHKYMAX1Z  506J TWILIO INTERNATIONAL, INC. 466   2024-12-27   
606-466 0 Neon KY LXTNKYXAXOZ  515J IP HORIZON LLC 466   2024-04-25   
606-466 1 Neon KY WNCHKYMAXTY  624H ONVOY SPECTRUM, LLC 466   2024-06-15   
606-466 2 Neon KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2023-09-01   
606-466 3 Neon KY WNCHKYMAXMY  516C AT&T CORP. 466   2024-10-14   
606-466 4 Neon KY WNCHKYMAX1Z  506J TWILIO INTERNATIONAL, INC. 466   2024-12-28   
606-467 A Ashland KY ASLDKYXADS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-467 0 Ashland KY ASLDKYXADS0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-467 1 Ashland KY LXTNKYXAXCZ  624H ONVOY SPECTRUM, LLC 466   2023-11-19   
606-467 2 Ashland KY ASLDKYXAX2X  896E ONVOY, LLC - KY 466   2020-11-07   
606-467 3 Ashland KY ASLDKYXAX2X  896E ONVOY, LLC - KY 466   2020-11-07   
606-467 4 Ashland KY LXTNKYXAXCZ  624H ONVOY SPECTRUM, LLC 466   2023-11-19   
606-467 5 Ashland KY LXTNKYXAXCZ  624H ONVOY SPECTRUM, LLC 466   2023-11-19   
606-467 6 Ashland KY WNCHKYMAXUX  8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2015-06-01   
606-467 7 Ashland KY LXTNKYXAXCZ  624H ONVOY SPECTRUM, LLC 466   2023-11-19   
606-467 8 Ashland KY ASLDKYXAX2X  896E ONVOY, LLC - KY 466   2024-03-03   
606-467 9 Ashland KY LXTNKYXAXCZ  624H ONVOY SPECTRUM, LLC 466   2023-11-19   
606-469 A Whitesburg KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-471 A Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 0 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 1 Ashland KY LXTNKY24X0Y  939H COMMIO, LLC 466   2022-07-16   
606-471 2 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 3 Ashland KY LXTNKY24HMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 466   2016-04-27   
606-471 4 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 5 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 6 Ashland KY   6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466   2025-05-01   
606-471 8 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-471 9 Ashland KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-472 A Grayson KY GYSNKYXARP0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-473 A Greenup KY GNUPKYXARP0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-474 A Grayson KY GYSNKYXARP0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-475 A Grayson KY GYSNKYXARP0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-476 A Vicco KY VICCKYXARL0  9690 WINDSTREAM KENTUCKY EAST, INC. - LEXINGTON 466      
606-477 A Harold KY IVELKYAACM1  6940 EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS 466      
606-478 A Harold KY HRLDKYXEDS0  0408 GEARHEART COMM. CO., INC. DBA COALFIELDS TEL. CO. 466      
606-479 A Harold KY HRLDKYXEDS0  0408 GEARHEART COMM. CO., INC. DBA COALFIELDS TEL. CO. 466      
606-481 A Stanton KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-481 0 Stanton KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-481 1 Stanton KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-481 2 Stanton KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-481 3 Stanton KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466   2006-01-23   

<< 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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.