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Fontana, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
909-471 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-04-20   
909-471 6   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-06-22   
909-471 7   9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-05-01   
909-471 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-13   
909-471 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-04-10   
909-491 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-491 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-08-04   
909-491 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-09-15   
909-491 2   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-17   
909-491 3   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-17   
909-491 4   981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-08-17   
909-491 5   899D METROPCS NETWORKS, LLC 730   2014-09-22   
909-491 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2014-08-12   
909-491 7   516C AT&T CORP. 730   2014-08-08   
909-491 8   6529 T-MOBILE USA, INC. 730   2014-08-08   
909-491 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-10-21   
909-507 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
909-507 0   899D METROPCS NETWORKS, LLC 730   2018-06-04   
909-507 1   899D METROPCS NETWORKS, LLC 730   2018-11-04   
909-507 2   7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2019-02-15   
909-507 3   6529 T-MOBILE USA, INC. 730   2019-09-21   
909-507 4   6529 T-MOBILE USA, INC. 730   2019-09-21   
909-507 5   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-06-05   
909-507 6   6529 T-MOBILE USA, INC. 730   2019-01-12   
909-507 7   6529 T-MOBILE USA, INC. 730   2018-09-21   
909-507 8   6529 T-MOBILE USA, INC. 730   2018-09-21   
909-507 9   899D METROPCS NETWORKS, LLC 730   2018-06-04   
909-549 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
909-549 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-07   
909-549 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-07   
909-549 2   899D METROPCS NETWORKS, LLC 730   2006-11-20   
909-549 3   899D METROPCS NETWORKS, LLC 730   2006-12-02   
909-549 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-10-08   
909-549 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-12-08   
909-549 6   899D METROPCS NETWORKS, LLC 730   2006-11-02   
909-549 7   899D METROPCS NETWORKS, LLC 730   2006-10-16   
909-549 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-07   
909-549 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-08-07   
909-550 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
909-550 0   649C ONVOY, LLC - CA 730   2016-08-26   
909-550 1   649C ONVOY, LLC - CA 730   2016-08-26   
909-550 2   981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-08-26   
909-550 3   899D METROPCS NETWORKS, LLC 730   2016-09-17   
909-550 4   649C ONVOY, LLC - CA 730   2016-10-01   
909-550 5   649C ONVOY, LLC - CA 730   2016-10-01   
909-550 6   649C ONVOY, LLC - CA 730   2016-10-01   
909-550 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2016-09-23   
909-550 8   6529 T-MOBILE USA, INC. 730   2016-08-25   
909-550 9   6529 T-MOBILE USA, INC. 730   2016-08-25   
909-559 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
909-559 0   899D METROPCS NETWORKS, LLC 730      
909-559 1   899D METROPCS NETWORKS, LLC 730      
909-559 2   899D METROPCS NETWORKS, LLC 730      
909-559 3   899D METROPCS NETWORKS, LLC 730      
909-559 4   899D METROPCS NETWORKS, LLC 730      
909-559 5   899D METROPCS NETWORKS, LLC 730      
909-559 6   899D METROPCS NETWORKS, LLC 730      
909-559 7   899D METROPCS NETWORKS, LLC 730      
909-559 8   899D METROPCS NETWORKS, LLC 730      
909-559 9   899D METROPCS NETWORKS, LLC 730      
909-561 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
909-561 0   899D METROPCS NETWORKS, LLC 730   2004-07-01   
909-561 1   6529 T-MOBILE USA, INC. 730   2004-07-03   
909-561 2   6529 T-MOBILE USA, INC. 730   2004-07-10   
909-561 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-11   
909-561 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-11   
909-561 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-11   
909-561 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-11   
909-561 7   899D METROPCS NETWORKS, LLC 730   2004-07-06   
909-561 8   899D METROPCS NETWORKS, LLC 730   2004-07-06   
909-561 9   899D METROPCS NETWORKS, LLC 730   2004-07-01   
909-565 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
909-565 0   899D METROPCS NETWORKS, LLC 730   2006-09-10   
909-565 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2006-07-13   
909-565 2   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-08-26   
909-565 3   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-08-26   
909-565 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2006-07-24   
909-565 5   899D METROPCS NETWORKS, LLC 730   2006-08-11   
909-565 6   899D METROPCS NETWORKS, LLC 730   2006-07-11   
909-565 7   899D METROPCS NETWORKS, LLC 730   2006-05-06   
909-565 8   899D METROPCS NETWORKS, LLC 730   2006-05-06   
909-565 9   899D METROPCS NETWORKS, LLC 730   2006-05-06   
909-574 A FNTACA11DS0  9740 PACIFIC BELL 730      
909-574 0   9740 PACIFIC BELL 730      
909-574 1   9740 PACIFIC BELL 730      
909-574 2   9740 PACIFIC BELL 730      
909-574 3   9740 PACIFIC BELL 730      
909-574 4   9740 PACIFIC BELL 730      
909-574 5   899D METROPCS NETWORKS, LLC 730   2003-12-27   
909-574 6   145J TERRA NOVA TELECOM INC. 730   2021-07-20   
909-574 7   9740 PACIFIC BELL 730      
909-574 8   9740 PACIFIC BELL 730      
909-574 9   9740 PACIFIC BELL 730      
909-578 A TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730      
909-578 0   981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-10-19   
909-578 1   899D METROPCS NETWORKS, LLC 730      
909-578 2   899D METROPCS NETWORKS, LLC 730      
909-578 3   6529 T-MOBILE USA, INC. 730      
909-578 4   899D METROPCS NETWORKS, LLC 730      
909-578 5   899D METROPCS NETWORKS, LLC 730      

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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