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NPA: 623 [Rate centres in NPA 623] [Dial plan for NPA 623]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
623-832 8 Phoenix AZ   9636 QWEST CORPORATION 666   2010-09-03   
623-832 9 Phoenix AZ   9636 QWEST CORPORATION 666   2010-09-03   
623-842 A Phoenix AZ GLDLAZMADS0  9636 QWEST CORPORATION 666      
623-845 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 0 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 1 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 2 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-07-15   
623-845 3 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 4 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 5 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 6 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 7 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 8 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-845 9 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-846 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-847 A Phoenix AZ GLDLAZMADS0  9636 QWEST CORPORATION 666      
623-848 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-849 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-850 A Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-850 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2011-06-21   
623-850 1 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-05-02   
623-850 2 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-05-15   
623-850 3 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-04-25   
623-850 4 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-05-02   
623-850 5 Phoenix AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2014-09-17   
623-850 6 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-05-31   
623-850 7 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-850 8 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-05-02   
623-850 9 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2014-10-13   
623-853 A Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 0 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 1 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 2 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 3 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-09-11   
623-853 4 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 5 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-02-28   
623-853 6 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-02-28   
623-853 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-08-12   
623-853 8 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-853 9 Phoenix AZ WHTKAZMARS2  9636 QWEST CORPORATION 666      
623-856 A Phoenix AZ LTPKAZMADS0  9636 QWEST CORPORATION 666      
623-866 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-866 0 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-866 1 Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-866 2 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-08-08   
623-866 3 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-08-08   
623-866 4 Phoenix AZ GLDLAZMADS0  9636 QWEST CORPORATION 666   2003-09-17   
623-866 5 Phoenix AZ GLDLAZMADS0  9636 QWEST CORPORATION 666   2003-09-17   
623-866 6 Phoenix AZ BCKYAZMADS0  9636 QWEST CORPORATION 666   2003-09-17   
623-866 7 Phoenix AZ GLDLAZMADS0  9636 QWEST CORPORATION 666   2003-09-17   
623-866 8 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-08-08   
623-866 9 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-08-08   
623-869 A Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-872 A Phoenix AZ PHNXAZBWDS0  9636 QWEST CORPORATION 666      
623-873 A Phoenix AZ PHNXAZMYDS0  9636 QWEST CORPORATION 666      
623-875 A Phoenix AZ PHNXAZMRDS0  9636 QWEST CORPORATION 666      
623-876 A Phoenix AZ PHNXAZMRDS0  9636 QWEST CORPORATION 666      
623-877 A Phoenix AZ PHNXAZBWDS0  9636 QWEST CORPORATION 666      
623-878 A Phoenix AZ PHNXAZPRDS0  9636 QWEST CORPORATION 666      
623-879 A Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 0 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 1 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 2 Phoenix AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-03-06   
623-879 3 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 4 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 5 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 6 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 7 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 8 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-879 9 Phoenix AZ DRVYAZNODS0  9636 QWEST CORPORATION 666      
623-882 A Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 0 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 1 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 2 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 3 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 4 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2005-08-06   
623-882 5 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-10-23   
623-882 6 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-10-23   
623-882 7 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 8 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-882 9 Phoenix AZ GDYRAZCWDS0  9636 QWEST CORPORATION 666      
623-887 A Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-887 0 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 1 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 2 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 3 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 5 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 6 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 7 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-887 9 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-05-21   
623-888 A Phoenix AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
623-888 0 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2013-02-08   
623-888 1 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2013-02-08   
623-888 2 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2013-02-08   
623-888 3 Phoenix AZ PHNDAZLS0MD  7184 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - AZ 666   2013-11-04   
623-888 4 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2014-03-02   
623-888 5 Phoenix AZ PHNDAZLS0MD  7184 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - AZ 666   2012-10-11   
623-888 6 Phoenix AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2012-08-16   

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

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