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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
423-524 2 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-07-28   
423-524 3 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-07-28   
423-524 4 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-07-28   
423-524 5 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-09-22   
423-524 6 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-09-22   
423-524 7 Johnson City TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2019-09-22   
423-524 8 Johnson City TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-23   
423-524 9 Johnson City TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-23   
423-525 A Greeneville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-525 0 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-12-06   
423-525 1 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-08-02   
423-525 2 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-03-12   
423-525 3 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-05-09   
423-525 4 Greeneville TN JHCYTNXCXHY  318J COMCAST IP PHONE, LLC 956   2008-11-21   
423-525 5 Greeneville TN JHCYTNXCXHY  318J COMCAST IP PHONE, LLC 956   2009-06-26   
423-525 6 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2009-10-04   
423-525 7 Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2010-01-16   
423-525 8 Greeneville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-09-25   
423-525 9 Greeneville TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2010-06-19   
423-526 A New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 0 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 1 New Tazewell TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-526 2 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 3 New Tazewell TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-526 4 New Tazewell TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-526 5 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 6 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 7 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 8 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 9 New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-527 A Soddy Daisy TN CHTGTN12X2Y  939H COMMIO, LLC 472      
423-527 0 Soddy Daisy TN CHTGTN12X2Y  939H COMMIO, LLC 472   2023-01-13   
423-527 1 Soddy Daisy TN CHTGTN12X2Y  939H COMMIO, LLC 472   2023-01-13   
423-527 8 Soddy Daisy TN CHTGTNNSXMZ  624H ONVOY SPECTRUM, LLC 472   2023-06-17   
423-527 9 Soddy Daisy TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2023-09-09   
423-528 A Baileyton TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956      
423-528 0 Baileyton TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2012-01-27   
423-528 1 Baileyton TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2016-07-23   
423-528 2 Baileyton TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2018-06-09   
423-528 3 Baileyton TN JHCYTNXCX3X  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 956   2017-02-20   
423-528 4 Baileyton TN JHCYTNXCXHY  318J COMCAST IP PHONE, LLC 956   2008-11-21   
423-528 5 Baileyton TN JHCYTNXCXRX  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 956   2017-08-11   
423-528 6 Baileyton TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2019-12-14   
423-528 7 Baileyton TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2014-04-19   
423-528 8 Baileyton TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-06   
423-528 9 Baileyton TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2019-06-06   
423-529 A Georgetown TN CHTGTNNS04Z  829J PAETEC ITEL, LLC 472   2024-12-05   
423-529 0 Georgetown TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2008-11-28   
423-529 1 Georgetown TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2013-07-19   
423-529 2 Georgetown TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472   2014-07-12   
423-529 3 Georgetown TN CHTGTNNSX8X  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 472   2011-11-24   
423-529 4 Georgetown TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2016-03-28   
423-529 5 Georgetown TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472   2016-03-28   
423-529 6 Georgetown TN CHTGTNNS04Z  829J PAETEC ITEL, LLC 472   2006-06-01   
423-529 8 Georgetown TN CHTGTNMAXVX  516C AT&T CORP. 472   2010-03-19   
423-529 9 Georgetown TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472   2016-06-29   
423-530 A Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-530 0 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-09-06   
423-530 1 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2024-11-22   
423-530 2 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2015-04-03   
423-530 3 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-12-05   
423-530 4 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2014-12-18   
423-530 5 Kingsport TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2015-02-09   
423-530 6 Kingsport TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2016-08-21   
423-530 7 Kingsport TN BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2015-06-12   
423-530 8 Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956   2016-05-07   
423-530 9 Kingsport TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2012-05-12   
423-531 A Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472      
423-531 0 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2011-10-07   
423-531 1 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2008-11-23   
423-531 2 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2010-08-02   
423-531 3 Chattanooga TN CHTGTNNSXRZ  318J COMCAST IP PHONE, LLC 472   2011-03-28   
423-531 4 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2011-03-18   
423-531 5 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2010-08-02   
423-531 6 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2011-10-07   
423-531 7 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2011-03-18   
423-531 8 Chattanooga TN CHTGTNNSXRZ  318J COMCAST IP PHONE, LLC 472   2011-03-28   
423-531 9 Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472   2009-12-17   
423-532 A Newport TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474   2024-12-05   
423-532 0 Newport TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-07-11   
423-532 1 Newport TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
423-532 2 Newport TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
423-532 3 Newport TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
423-532 4 Newport TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2022-10-17   
423-532 5 Newport TN KNVLTNMAYAY  829J PAETEC ITEL, LLC 474      
423-532 7 Newport TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474   2008-08-27   
423-532 8 Newport TN MRTWTN281MD  792K CHARTER IP ENABLED SERVICES, LLC 474   2007-01-21   
423-532 9 Newport TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-09-11   
423-533 A Nine Mile TN PKVLTNXADS1  0554 BLEDSOE TEL. COOP. 472      
423-534 A Bristol TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-535 A Chattanooga TN CHTGTN12X8X  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 472      
423-535 0 Chattanooga TN CHTGTNNSXCZ  7473 POWERTEL ATLANTA LICENSES, INC. 472   2007-03-24   
423-535 1 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 2 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 3 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 4 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 5 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 6 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-02-21   
423-535 7 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-05-30   
423-535 8 Chattanooga TN CHTGTNNSDS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472   2005-05-23   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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