Local Calling Guide

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Phoenix, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
623-396 8   6529 T-MOBILE USA, INC. 666   2011-11-05   
623-396 9   6529 T-MOBILE USA, INC. 666   2011-11-05   
623-398 A PHNAAZ55DS1  4793 XO ARIZONA, INC. 666      
623-398 0   4793 XO ARIZONA, INC. 666      
623-398 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
623-398 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
623-398 3   4793 XO ARIZONA, INC. 666      
623-398 4   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2004-05-02   
623-398 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2004-05-02   
623-398 6   318J COMCAST IP PHONE, LLC 666   2004-08-17   
623-398 7   318J COMCAST IP PHONE, LLC 666   2004-08-17   
623-398 8   318J COMCAST IP PHONE, LLC 666   2004-08-17   
623-398 9   6529 T-MOBILE USA, INC. 666   2006-03-09   
623-399 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-399 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-09-17   
623-399 1   630E ONVOY, LLC - AZ 666   2005-05-05   
623-399 2   6529 T-MOBILE USA, INC. 666   2005-11-10   
623-399 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-09-17   
623-399 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2004-10-29   
623-399 5   6529 T-MOBILE USA, INC. 666   2005-10-28   
623-399 6   318J COMCAST IP PHONE, LLC 666   2005-09-07   
623-399 7   6529 T-MOBILE USA, INC. 666   2005-10-28   
623-399 8   318J COMCAST IP PHONE, LLC 666   2005-09-07   
623-399 9   318J COMCAST IP PHONE, LLC 666   2005-09-07   
623-400 A PHNXAZ19AMD  965H FRACTEL, LLC 666      
623-400 0   965H FRACTEL, LLC 666   2020-09-07   
623-400 1   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 2   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 3   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 4   965H FRACTEL, LLC 666   2020-09-07   
623-400 5   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 6   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 7   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 8   630E ONVOY, LLC - AZ 666   2020-09-08   
623-400 9   663G RE-INVENT TELECOM, LLC - AZ 666   2020-09-14   
623-401 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-401 0   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 1   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 2   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 3   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 4   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 5   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 6   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 7   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 8   630E ONVOY, LLC - AZ 666   2018-12-16   
623-401 9   630E ONVOY, LLC - AZ 666   2018-12-16   
623-404 A PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
623-404 0   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-24   
623-404 1   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-24   
623-404 2   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-24   
623-404 3   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-24   
623-404 4   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2017-07-24   
623-404 5   630E ONVOY, LLC - AZ 666   2017-08-08   
623-404 6   630E ONVOY, LLC - AZ 666   2017-08-08   
623-404 7   508J CENTURYLINK COMMUNICATIONS, LLC 666   2017-06-30   
623-404 8   630E ONVOY, LLC - AZ 666   2017-08-08   
623-404 9   630E ONVOY, LLC - AZ 666   2017-08-08   
623-412 A PHNXAZPRDS0  9636 QWEST CORPORATION 666      
623-414 A PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-414 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-12-18   
623-414 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-12-18   
623-414 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-12-18   
623-414 3   318J COMCAST IP PHONE, LLC 666   2007-01-22   
623-414 4   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2006-11-03   
623-414 5   6529 T-MOBILE USA, INC. 666   2007-02-17   
623-414 6   6529 T-MOBILE USA, INC. 666   2007-02-17   
623-414 7   6529 T-MOBILE USA, INC. 666   2007-01-06   
623-414 8   6529 T-MOBILE USA, INC. 666   2007-01-06   
623-414 9   6529 T-MOBILE USA, INC. 666   2007-01-06   
623-418 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-419 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-419 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-03-30   
623-419 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-03-30   
623-419 2   6529 T-MOBILE USA, INC. 666   2012-04-02   
623-419 3   6529 T-MOBILE USA, INC. 666   2012-04-02   
623-419 4   6529 T-MOBILE USA, INC. 666   2012-04-02   
623-419 5   6529 T-MOBILE USA, INC. 666   2012-04-02   
623-419 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-05-02   
623-419 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-05-02   
623-419 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-05-02   
623-419 9   5562 METROPCS, INC. 666   2014-08-06   
623-428 A PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
623-428 0   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2011-01-21   
623-428 1   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2011-01-21   
623-428 2   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2011-01-21   
623-428 3   6529 T-MOBILE USA, INC. 666   2011-08-22   
623-428 4   6529 T-MOBILE USA, INC. 666   2011-08-22   
623-428 5   6529 T-MOBILE USA, INC. 666   2011-08-22   
623-428 6   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2025-01-16   
623-428 7   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2025-01-16   
623-428 8   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2011-01-21   
623-428 9   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2011-01-21   
623-432 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-432 0   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2009-11-17   
623-432 1   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2009-11-17   
623-432 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-03-11   
623-432 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2010-02-08   
623-432 4   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-03-20   
623-432 5   630E ONVOY, LLC - AZ 666   2011-01-09   
623-432 6   6529 T-MOBILE USA, INC. 666   2009-11-16   

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

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