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Chula Vista, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
619-739 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2003-02-20   
619-739 5   5562 METROPCS, INC. 732   2003-06-17   
619-739 6   6529 T-MOBILE USA, INC. 732   2003-06-17   
619-739 7   5562 METROPCS, INC. 732   2003-06-17   
619-739 8   5562 METROPCS, INC. 732   2003-06-17   
619-739 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-745 A ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-745 0   5562 METROPCS, INC. 732   2017-02-11   
619-745 1   649C ONVOY, LLC - CA 732   2017-03-17   
619-745 2   5562 METROPCS, INC. 732   2017-03-24   
619-745 3   5562 METROPCS, INC. 732   2017-03-24   
619-745 4   649C ONVOY, LLC - CA 732   2017-06-09   
619-745 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2017-06-29   
619-745 6   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2017-07-07   
619-745 7   5562 METROPCS, INC. 732   2017-04-14   
619-745 8   5562 METROPCS, INC. 732   2017-04-14   
619-745 9   5562 METROPCS, INC. 732   2017-02-11   
619-746 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-746 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-07   
619-746 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-07   
619-746 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-07   
619-746 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-746 4   6529 T-MOBILE USA, INC. 732   2006-10-09   
619-746 5   6529 T-MOBILE USA, INC. 732   2006-10-11   
619-746 6   318J COMCAST IP PHONE, LLC 732   2007-09-06   
619-746 7   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-01-03   
619-746 8   981E BANDWIDTH.COM CLEC, LLC - CA 732   2008-12-15   
619-746 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2006-10-09   
619-748 A ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
619-748 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-04   
619-748 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-04   
619-748 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-04   
619-748 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-04   
619-748 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-04   
619-748 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2015-07-10   
619-748 6   6529 T-MOBILE USA, INC. 732   2015-07-30   
619-748 7   6529 T-MOBILE USA, INC. 732   2015-07-30   
619-748 8   6529 T-MOBILE USA, INC. 732   2015-07-30   
619-748 9   6529 T-MOBILE USA, INC. 732   2015-07-03   
619-751 A ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
619-751 0   6529 T-MOBILE USA, INC. 732   2015-12-12   
619-751 1   6529 T-MOBILE USA, INC. 732   2015-12-12   
619-751 2   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 3   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 4   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 5   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 6   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 7   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 8   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-751 9   6529 T-MOBILE USA, INC. 732   2015-11-14   
619-754 A SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732      
619-754 0   6529 T-MOBILE USA, INC. 732   2005-01-11   
619-754 1   6529 T-MOBILE USA, INC. 732   2005-01-11   
619-754 2   649C ONVOY, LLC - CA 732   2024-03-05   
619-754 3   6529 T-MOBILE USA, INC. 732   2005-01-11   
619-754 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-01-17   
619-754 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2005-01-11   
619-754 6   318J COMCAST IP PHONE, LLC 732   2005-01-10   
619-754 7   649C ONVOY, LLC - CA 732   2005-11-14   
619-754 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-01-17   
619-754 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2005-01-17   
619-755 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-755 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-02   
619-755 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-04   
619-755 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-04   
619-755 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-04   
619-755 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-04   
619-755 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-08-04   
619-755 6   6529 T-MOBILE USA, INC. 732   2009-10-10   
619-755 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2009-08-29   
619-755 8   6529 T-MOBILE USA, INC. 732   2009-10-10   
619-755 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2011-06-15   
619-759 A ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
619-759 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-12-26   
619-759 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2020-12-26   
619-759 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2020-12-26   
619-759 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2020-12-26   
619-759 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2020-12-26   
619-759 5   649C ONVOY, LLC - CA 732   2020-12-28   
619-759 6   649C ONVOY, LLC - CA 732   2020-12-28   
619-759 7   649C ONVOY, LLC - CA 732   2020-12-28   
619-759 8   6529 T-MOBILE USA, INC. 732   2020-12-25   
619-759 9   6529 T-MOBILE USA, INC. 732   2020-12-25   
619-761 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-761 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-09-14   
619-761 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-09-14   
619-761 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-09-14   
619-761 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2009-09-14   
619-761 4   6529 T-MOBILE USA, INC. 732   2009-12-24   
619-761 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732   2010-01-04   
619-761 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-03-02   
619-761 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2010-03-02   
619-761 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2012-01-05   
619-761 9   6529 T-MOBILE USA, INC. 732   2010-03-04   
619-763 A SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
619-763 0   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 1   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2016-02-26   
619-763 2   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 3   6529 T-MOBILE USA, INC. 732   2016-02-27   
619-763 4   6529 T-MOBILE USA, INC. 732   2016-02-27   

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

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