Local Calling Guide

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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-815 9 Whitwell TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2008-11-28   
423-816 A Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-816 0 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 1 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 2 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 3 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 4 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 5 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 6 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 7 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 8 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-816 9 Bristol TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-02-04   
423-817 A Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-817 0 Kingsport TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-817 1 Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-817 2 Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-817 3 Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-817 5 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-04-14   
423-817 6 Kingsport TN JHCYTNXCX8Y  939H COMMIO, LLC 956   2022-10-23   
423-817 7 Kingsport TN JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2023-04-27   
423-817 8 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2008-06-06   
423-817 9 Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956   2007-07-31   
423-818 A Jellico TN KNVNTNECDMD  276F PEERLESS NETWORK OF TENNESSEE, LLC - TN 474      
423-818 0 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2016-11-12   
423-818 1 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2018-03-31   
423-818 3 Jellico TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2021-06-19   
423-818 4 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-10-25   
423-818 5 Jellico TN KNVNTNEC5MD  145J TERRA NOVA TELECOM INC. 474   2023-12-17   
423-818 6 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-07-30   
423-818 7 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-03-04   
423-818 8 Jellico TN KNVNTNEC0MD  073H TELNYX LLC 474   2018-09-21   
423-818 9 Jellico TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2020-12-21   
423-819 A Cleveland TN CHTGTN12X8Y  732J NUSO, LLC 472      
423-819 0 Cleveland TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2023-03-05   
423-819 2 Cleveland TN CHTGTNNSXMZ  624H ONVOY SPECTRUM, LLC 472   2023-06-17   
423-819 3 Cleveland TN CHTGTN12X8Y  732J NUSO, LLC 472   2023-08-17   
423-819 4 Cleveland TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2023-09-09   
423-819 5 Cleveland TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2023-09-09   
423-819 6 Cleveland TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2023-09-09   
423-819 7 Cleveland TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2023-03-06   
423-819 8 Cleveland TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2023-03-06   
423-819 9 Cleveland TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2023-03-06   
423-820 A Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956      
423-820 0 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-06   
423-820 1 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-06   
423-820 2 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-07-10   
423-820 3 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-07-10   
423-820 4 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2022-12-27   
423-820 8 Greeneville TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2018-06-16   
423-820 9 Greeneville TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2023-03-25   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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