Local Calling Guide

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Region: TN

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-980 2 Chattanooga TN   939H COMMIO, LLC 472   2024-02-08   
423-980 3 Chattanooga TN   939H COMMIO, LLC 472   2024-02-08   
423-980 4 Chattanooga TN   478J NUSO, LLC 472   2024-11-24   
423-980 7 Chattanooga TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2021-07-17   
423-980 9 Chattanooga TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2021-07-17   
423-981 A Johnson City TN   700J WAVENATION, LLC 956   2025-09-06   
423-981 0 Johnson City TN   700J WAVENATION, LLC 956   2025-09-06   
423-987 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-989 A Bristol TN BRSTTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-990 A Bristol TN BRSTTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-991 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-992 A Bristol TN   145J TERRA NOVA TELECOM INC. 956   2025-10-09   
423-992 2 Bristol TN   145J TERRA NOVA TELECOM INC. 956   2025-10-09   
423-993 A Chattanooga TN   321J HD CARRIER LLC 472   2026-01-22   
423-993 6 Chattanooga TN   321J HD CARRIER LLC 472   2026-01-22   
423-993 7 Chattanooga TN   321J HD CARRIER LLC 472   2026-01-22   
423-993 8 Chattanooga TN   321J HD CARRIER LLC 472   2026-01-22   
423-993 9 Chattanooga TN   321J HD CARRIER LLC 472   2026-01-22   
423-994 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-994 0 Chattanooga TN   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2007-07-01   
423-994 1 Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2007-09-01   
423-994 2 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-02-05   
423-994 3 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-05-08   
423-994 4 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-05-08   
423-994 5 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-05-08   
423-994 6 Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2007-09-01   
423-994 7 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-05-08   
423-994 8 Chattanooga TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472   2009-05-08   
423-994 9 Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2007-09-01   
423-995 A Johnson City TN   321J HD CARRIER LLC 956   2026-01-22   
423-995 6 Johnson City TN   321J HD CARRIER LLC 956   2026-01-22   
423-995 7 Johnson City TN   321J HD CARRIER LLC 956   2026-01-22   
423-995 8 Johnson City TN   321J HD CARRIER LLC 956   2026-01-22   
423-995 9 Johnson City TN   321J HD CARRIER LLC 956   2026-01-22   
423-996 A Charleston TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2025-11-22   
423-996 0 Charleston TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2025-12-20   
423-996 1 Charleston TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2025-12-20   
423-996 2 Charleston TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2025-12-20   
423-996 6 Charleston TN   145J TERRA NOVA TELECOM INC. 472   2025-11-24   
423-996 9 Charleston TN   7473 POWERTEL ATLANTA LICENSES, INC. 472   2025-11-22   
423-997 A Elizabethton TN   124F BANDWIDTH.COM CLEC, LLC - TN 956   2025-10-04   
423-997 0 Elizabethton TN   124F BANDWIDTH.COM CLEC, LLC - TN 956   2025-10-04   
423-997 7 Elizabethton TN   145J TERRA NOVA TELECOM INC. 956   2025-10-10   
423-998 A Jellico TN KNVOTNTN0MD  939H COMMIO, LLC 474      
423-998 6 Jellico TN   939H COMMIO, LLC 474   2022-12-10   
423-998 7 Jellico TN   939H COMMIO, LLC 474   2022-12-10   
423-998 8 Jellico TN   939H COMMIO, LLC 474   2022-12-10   
423-998 9 Jellico TN   939H COMMIO, LLC 474   2022-12-10   
423-999 A Athens TN KNVLTNWHX6X  7476 POWERTEL NASHVILLE LICENSES, INC. 474      
423-999 0 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-05-14   
423-999 1 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-05-27   
423-999 2 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-05-27   
423-999 3 Athens TN   145J TERRA NOVA TELECOM INC. 474   2024-02-05   
423-999 5 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2013-03-21   
423-999 6 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2013-05-12   
423-999 7 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2013-09-27   
423-999 8 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2013-10-28   
423-999 9 Athens TN   7476 POWERTEL NASHVILLE LICENSES, INC. 474   2011-05-14   
615-200 A Nashville TN NSVLTNMT96Z  124F BANDWIDTH.COM CLEC, LLC - TN 470      
615-200 0 Nashville TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-03-14   
615-200 1 Nashville TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2013-06-30   
615-200 2 Nashville TN   5562 METROPCS, INC. 470   2011-01-05   
615-200 3 Nashville TN   5562 METROPCS, INC. 470   2011-01-05   
615-200 4 Nashville TN   5562 METROPCS, INC. 470   2011-01-05   
615-200 5 Nashville TN   5562 METROPCS, INC. 470   2011-01-05   
615-200 6 Nashville TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-03-14   
615-200 7 Nashville TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-03-14   
615-200 8 Nashville TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2011-03-14   
615-200 9 Nashville TN   525E ONVOY, LLC - TN 470   2011-03-14   
615-201 A Nashville TN NSVLTNMT96Z  9748 AMERICAN MESSAGING SERVICES, LLC 470      
615-202 A Nashville TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470      
615-203 A Murfreesboro TN NSVMTN03DMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470      
615-203 0 Murfreesboro TN   525E ONVOY, LLC - TN 470   2014-02-03   
615-203 1 Murfreesboro TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2014-03-08   
615-203 2 Murfreesboro TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2014-03-08   
615-203 3 Murfreesboro TN   318J COMCAST IP PHONE, LLC 470   2014-03-07   
615-203 4 Murfreesboro TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2014-04-05   
615-203 5 Murfreesboro TN   516C AT&T CORP. 470   2014-04-04   
615-203 6 Murfreesboro TN   318J COMCAST IP PHONE, LLC 470   2014-03-31   
615-203 7 Murfreesboro TN   508J CENTURYLINK COMMUNICATIONS, LLC 470   2014-03-17   
615-203 8 Murfreesboro TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2014-04-06   
615-203 9 Murfreesboro TN   6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 470   2014-06-06   
615-205 A Greenbrier TN NSVLTNMT83Z  525E ONVOY, LLC - TN 470      
615-205 0 Greenbrier TN   525E ONVOY, LLC - TN 470   2016-05-16   
615-205 1 Greenbrier TN   525E ONVOY, LLC - TN 470   2016-05-16   
615-205 2 Greenbrier TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2016-09-15   
615-205 3 Greenbrier TN   525E ONVOY, LLC - TN 470   2018-04-06   
615-205 4 Greenbrier TN   525E ONVOY, LLC - TN 470   2018-06-11   
615-205 5 Greenbrier TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2018-08-24   
615-205 6 Greenbrier TN   525E ONVOY, LLC - TN 470   2018-09-05   
615-205 7 Greenbrier TN   525E ONVOY, LLC - TN 470   2018-09-05   
615-205 8 Greenbrier TN   525E ONVOY, LLC - TN 470   2019-01-11   
615-205 9 Greenbrier TN   525E ONVOY, LLC - TN 470   2018-02-11   
615-206 A Gallatin TN GALLTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 0 Gallatin TN   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 1 Gallatin TN   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 470      
615-206 2 Gallatin TN   124F BANDWIDTH.COM CLEC, LLC - TN 470   2021-11-27   
615-206 3 Gallatin TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2005-03-05   
615-206 4 Gallatin TN   4806 LEVEL 3 COMMUNICATIONS, LLC - TN 470   2003-08-26   
615-206 5 Gallatin TN   525E ONVOY, LLC - TN 470   2022-09-29   

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

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