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Lake Havasu City, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-706 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-706 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-706 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-706 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-706 9   630E ONVOY, LLC - AZ 666   2019-06-20   
928-732 A PHNXAZ19AMD  965H FRACTEL, LLC 666      
928-732 0   710A ALLO COMMUNICATIONS, LLC - NE 666   2023-08-28   
928-732 1   490J DISH WIRELESS, LLC 666   2023-04-17   
928-732 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-12-25   
928-732 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-05-24   
928-732 4   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2022-11-09   
928-732 5   965H FRACTEL, LLC 666   2021-12-24   
928-732 6   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-10   
928-732 7   939H COMMIO, LLC 666   2022-07-28   
928-732 8   516J TON80 COMMUNICATIONS, LLC 666   2022-02-05   
928-732 9   6529 T-MOBILE USA, INC. 666   2021-12-25   
928-733 A KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-733 0   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2016-06-04   
928-733 1   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 2   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 3   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 4   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 5   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 6   227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-01-03   
928-733 7   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-09-06   
928-733 8   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-06-14   
928-733 9   6529 T-MOBILE USA, INC. 666   2016-02-07   
928-846 A KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-846 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-846 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-846 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-846 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2005-07-15   
928-846 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2005-07-15   
928-846 5   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-07-21   
928-846 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-846 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-02-21   
928-846 8   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2013-05-25   
928-846 9   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-854 A LHCYAZXCDS0  2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL 666      
928-855 A LHCYAZXCDS0  2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL 666      
928-889 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-889 0   630E ONVOY, LLC - AZ 666   2021-08-08   
928-889 1   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2021-03-05   
928-889 2   630E ONVOY, LLC - AZ 666   2022-06-08   
928-889 3   630E ONVOY, LLC - AZ 666   2021-07-05   
928-889 4   630E ONVOY, LLC - AZ 666   2021-07-05   
928-889 5   630E ONVOY, LLC - AZ 666   2021-07-05   
928-889 6   6529 T-MOBILE USA, INC. 666   2021-05-08   
928-889 7   6529 T-MOBILE USA, INC. 666   2021-02-06   
928-889 8   630E ONVOY, LLC - AZ 666   2021-02-05   
928-889 9   630E ONVOY, LLC - AZ 666   2021-02-05   

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

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