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Phoenix, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
480-747 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2005-04-24   
480-748 A PHNZAZDMDS3  7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ 666      
480-748 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2003-10-04   
480-748 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2003-10-04   
480-748 2   7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ 666      
480-748 3   5562 METROPCS, INC. 666   2003-07-21   
480-748 4   318J COMCAST IP PHONE, LLC 666   2013-10-17   
480-748 5   5562 METROPCS, INC. 666   2003-07-21   
480-748 6   5562 METROPCS, INC. 666   2003-07-21   
480-748 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2003-06-03   
480-748 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2003-06-03   
480-748 9   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2003-10-04   
480-749 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
480-749 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 3   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 4   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-10-20   
480-749 6   6529 T-MOBILE USA, INC. 666   2015-10-19   
480-749 7   6529 T-MOBILE USA, INC. 666   2015-10-19   
480-749 8   6529 T-MOBILE USA, INC. 666   2015-10-19   
480-749 9   6529 T-MOBILE USA, INC. 666   2015-10-19   
480-750 A HGLYAZQCDS2  9636 QWEST CORPORATION 666      
480-750 0   630E ONVOY, LLC - AZ 666   2015-12-22   
480-750 1   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2015-12-04   
480-750 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2015-12-04   
480-750 3   9636 QWEST CORPORATION 666   2015-11-28   
480-750 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2015-12-04   
480-750 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2015-12-23   
480-750 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2015-12-23   
480-750 7   630E ONVOY, LLC - AZ 666   2015-12-22   
480-750 8   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-01-01   
480-750 9   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2016-08-18   
480-751 A PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
480-751 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-07-28   
480-751 1   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2006-07-14   
480-751 2   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2006-05-11   
480-751 3   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2006-05-11   
480-751 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2006-07-14   
480-751 5   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2006-07-14   
480-751 6   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2006-07-14   
480-751 7   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-06-26   
480-751 8   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-06-26   
480-751 9   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-06-26   
480-752 A TEMPAZMCDS0  9636 QWEST CORPORATION 666      
480-753 A CHNDAZWEDS0  9636 QWEST CORPORATION 666      
480-754 A PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 0   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 1   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 2   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 3   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 4   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 5   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 6   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 7   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 8   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-754 9   6529 T-MOBILE USA, INC. 666   2005-10-02   
480-755 A TEMPAZMCDS0  9636 QWEST CORPORATION 666      
480-756 A TEMPAZMCDS0  9636 QWEST CORPORATION 666      
480-757 A PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
480-757 0   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 1   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 2   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 3   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 4   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 5   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 6   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 7   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 8   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-757 9   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-09-21   
480-758 A PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-758 0   6529 T-MOBILE USA, INC. 666   2014-04-04   
480-758 1   6529 T-MOBILE USA, INC. 666   2014-04-04   
480-758 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-03-04   
480-758 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2014-02-07   
480-758 4   318J COMCAST IP PHONE, LLC 666   2014-02-23   
480-758 5   318J COMCAST IP PHONE, LLC 666   2014-02-23   
480-758 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2014-03-03   
480-758 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-03-04   
480-758 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-03-04   
480-758 9   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-03-04   
480-759 A PHNXAZPPDS0  9636 QWEST CORPORATION 666      
480-760 A PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 0   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-08-25   
480-760 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2007-06-03   
480-760 3   6529 T-MOBILE USA, INC. 666   2005-11-27   
480-760 4   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 5   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2003-11-29   
480-760 6   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 7   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 8   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-760 9   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-761 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-761 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-05-07   
480-761 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-05-07   
480-761 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2021-05-06   
480-761 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2021-05-06   
480-761 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2021-05-06   

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

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