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NPA: 520 [Rate centres in NPA 520] [Dial plan for NPA 520]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
520-506 0 Tombstone AZ TCSMAZCH9MD  939H COMMIO, LLC 668   2021-06-11   
520-506 1 Tombstone AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2021-02-20   
520-506 2 Tombstone AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2021-02-20   
520-506 3 Tombstone AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2021-02-20   
520-506 4 Tombstone AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2021-02-20   
520-506 5 Tombstone AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2021-02-20   
520-506 6 Tombstone AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2021-02-24   
520-506 7 Tombstone AZ TCSNAZMAX6Y  073H TELNYX LLC 668   2022-08-29   
520-506 8 Tombstone AZ TCSMAZCH9MD  939H COMMIO, LLC 668   2021-06-11   
520-506 9 Tombstone AZ TCSMAZCH9MD  939H COMMIO, LLC 668   2021-06-11   
520-507 A Willcox AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-508 A Sierra Vista AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
520-509 A Casa Grande AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
520-509 0 Casa Grande AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2007-11-02   
520-509 1 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2008-07-08   
520-509 2 Casa Grande AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2007-07-05   
520-509 3 Casa Grande AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2006-09-15   
520-509 4 Casa Grande AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
520-509 5 Casa Grande AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2011-06-26   
520-509 6 Casa Grande AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2008-07-08   
520-509 7 Casa Grande AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2008-05-31   
520-509 8 Casa Grande AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2008-05-31   
520-509 9 Casa Grande AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2008-05-31   
520-510 A Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 0 Casa Grande AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
520-510 1 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-06   
520-510 2 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2012-06-06   
520-510 3 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 4 Casa Grande AZ TEMPAZNR7MD  5562 METROPCS, INC. 666   2014-09-26   
520-510 5 Casa Grande AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2012-09-06   
520-510 6 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 7 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 8 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-510 9 Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
520-512 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-513 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-514 A Tucson AZ TCSNAZCRDS0  9636 QWEST CORPORATION 668      
520-515 A Sierra Vista AZ SRVSAZMADS0  9636 QWEST CORPORATION 668      
520-516 A Tucson AZ TCSNAZNODS0  9636 QWEST CORPORATION 668      
520-517 A Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
520-517 0 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-05-27   
520-517 1 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-10-11   
520-517 2 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-12-24   
520-517 3 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-07   
520-517 4 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-03-25   
520-517 5 Sacaton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-10-11   
520-517 6 Sacaton AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-02-14   
520-517 7 Sacaton AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-02-14   
520-517 9 Sacaton AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-02-14   
520-518 A Casa Grande AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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