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NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-809 3 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 4 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 5 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 6 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 7 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 8 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-809 9 Sedona AZ   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2025-10-27   
928-810 A Window Rock AZ STMCAZXEDS0  4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 0 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 2 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 3 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 4 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 5 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 7 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 8 Window Rock AZ   4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      
928-810 9 Window Rock AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 980   2021-10-22   
928-812 A Globe AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 0 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 1 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 2 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 3 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-812 4 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2008-03-15   
928-812 5 Globe AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2008-05-19   
928-812 6 Globe AZ   624H ONVOY SPECTRUM, LLC 668   2021-12-11   
928-812 7 Globe AZ   630E ONVOY, LLC - AZ 668   2021-12-04   
928-812 8 Globe AZ   515J IP HORIZON LLC 668   2021-09-26   
928-812 9 Globe AZ   624H ONVOY SPECTRUM, LLC 668   2021-12-11   
928-813 A Globe AZ TCSNAZ64NMD  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 668      
928-813 0 Globe AZ   630E ONVOY, LLC - AZ 668   2016-03-11   
928-813 1 Globe AZ   630E ONVOY, LLC - AZ 668   2016-03-11   
928-813 2 Globe AZ   630E ONVOY, LLC - AZ 668   2016-04-22   
928-813 3 Globe AZ   630E ONVOY, LLC - AZ 668   2016-04-22   
928-813 4 Globe AZ   630E ONVOY, LLC - AZ 668   2017-06-19   
928-813 5 Globe AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2018-05-26   
928-813 6 Globe AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2018-07-27   
928-813 7 Globe AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2018-07-27   
928-813 8 Globe AZ   587F BANDWIDTH.COM CLEC, LLC - AZ 668   2018-07-27   
928-813 9 Globe AZ   7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 668      
928-814 A Flagstaff AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-814 0 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-814 1 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2004-12-14   
928-814 2 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-04-09   
928-814 3 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-05-09   
928-814 4 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2005-06-02   
928-814 5 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2005-10-07   
928-814 6 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-10-13   
928-814 7 Flagstaff AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2005-12-04   
928-814 8 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2004-03-06   
928-814 9 Flagstaff AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2004-03-06   
928-815 A Window Rock AZ STMCAZXEPS1  4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM 980      

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

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