Local Calling Guide

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Phoenix, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
623-300 4   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-20   
623-300 5   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-20   
623-300 6   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-12-10   
623-300 7   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2017-06-22   
623-300 8   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-12-29   
623-300 9   318J COMCAST IP PHONE, LLC 666   2018-02-13   
623-301 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
623-301 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-07   
623-301 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-07   
623-301 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-07   
623-301 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-07   
623-301 4   624H ONVOY SPECTRUM, LLC 666   2023-07-20   
623-301 5   624H ONVOY SPECTRUM, LLC 666   2023-07-20   
623-301 6   624H ONVOY SPECTRUM, LLC 666   2023-07-20   
623-301 7   624H ONVOY SPECTRUM, LLC 666   2023-07-20   
623-301 8   630E ONVOY, LLC - AZ 666   2023-07-21   
623-301 9   630E ONVOY, LLC - AZ 666   2023-07-21   
623-302 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
623-302 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-12-02   
623-302 1   6529 T-MOBILE USA, INC. 666   2008-02-14   
623-302 2   6529 T-MOBILE USA, INC. 666   2008-02-14   
623-302 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-10-29   
623-302 4   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-11-28   
623-302 5   318J COMCAST IP PHONE, LLC 666   2008-12-19   
623-302 6   6529 T-MOBILE USA, INC. 666   2008-03-31   
623-302 7   318J COMCAST IP PHONE, LLC 666   2008-12-19   
623-302 8   6529 T-MOBILE USA, INC. 666   2008-05-02   
623-302 9   318J COMCAST IP PHONE, LLC 666   2009-01-14   
623-303 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-303 0   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 1   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 2   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 3   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 4   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 5   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 6   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 7   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 8   630E ONVOY, LLC - AZ 666   2020-12-28   
623-303 9   630E ONVOY, LLC - AZ 666   2020-12-28   
623-304 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-304 0   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 1   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 2   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 3   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 4   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 5   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 6   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 7   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 8   630E ONVOY, LLC - AZ 666   2022-08-05   
623-304 9   630E ONVOY, LLC - AZ 666   2022-08-05   
623-305 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-305 0   630E ONVOY, LLC - AZ 666   2023-06-26   
623-305 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 3   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 4   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-305 9   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-04-23   
623-306 A PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666      
623-306 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-306 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-306 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-306 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-306 4   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-12-22   
623-306 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-12-22   
623-306 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2023-12-22   
623-306 7   197D VONAGE AMERICA LLC 666   2023-10-21   
623-306 8   624H ONVOY SPECTRUM, LLC 666   2022-12-12   
623-306 9   145J TERRA NOVA TELECOM INC. 666   2024-05-26   
623-307 A PHNXAZ28X6X  710A ALLO COMMUNICATIONS, LLC - NE 666      
623-307 0   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 1   710A ALLO COMMUNICATIONS, LLC - NE 666   2023-06-18   
623-307 2   624H ONVOY SPECTRUM, LLC 666   2023-07-12   
623-307 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-307 4   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 5   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 6   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 7   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 8   630E ONVOY, LLC - AZ 666   2023-06-26   
623-307 9   630E ONVOY, LLC - AZ 666   2023-06-26   
623-308 A PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
623-308 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2003-12-22   
623-308 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2003-12-22   
623-308 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2003-12-22   
623-308 3   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
623-308 4   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2004-01-31   
623-308 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2004-01-31   
623-308 6   6529 T-MOBILE USA, INC. 666   2005-02-19   
623-308 7   6529 T-MOBILE USA, INC. 666   2005-09-23   
623-308 8   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
623-308 9   6529 T-MOBILE USA, INC. 666   2005-09-23   
623-309 A PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666      
623-309 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-07-06   
623-309 1   624H ONVOY SPECTRUM, LLC 666   2023-07-21   
623-309 2   624H ONVOY SPECTRUM, LLC 666   2023-07-21   
623-309 3   624H ONVOY SPECTRUM, LLC 666   2023-07-21   
623-309 4   624H ONVOY SPECTRUM, LLC 666   2023-07-21   

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

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