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La Jolla, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
858-346 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-346 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-346 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-346 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-346 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-346 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732      
858-349 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-352 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 0   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 4   318J COMCAST IP PHONE, LLC 732   2014-07-05   
858-352 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-352 6   516C AT&T CORP. 732   2006-06-30   
858-352 7   981E BANDWIDTH.COM CLEC, LLC - CA 732   2011-04-30   
858-352 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2005-09-25   
858-354 A SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
858-359 A SNDGCA02XIZ  9748 AMERICAN MESSAGING SERVICES, LLC 732      
858-361 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-362 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 0   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 2   6529 T-MOBILE USA, INC. 732   2004-08-02   
858-366 3   6529 T-MOBILE USA, INC. 732   2004-06-17   
858-366 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2003-03-22   
858-366 5   6529 T-MOBILE USA, INC. 732   2004-09-02   
858-366 6   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 7   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-366 8   6529 T-MOBILE USA, INC. 732   2004-11-07   
858-366 9   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-370 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-370 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-370 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-06-17   
858-372 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-372 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-01   
858-372 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-07-06   
858-372 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-07-06   
858-372 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-07-06   
858-372 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-07-06   
858-373 A SNDICAETDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 0   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 5   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 6   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 732      
858-373 7   6529 T-MOBILE USA, INC. 732   2004-07-12   
858-373 8   6529 T-MOBILE USA, INC. 732   2004-04-21   
858-373 9   649C ONVOY, LLC - CA 732   2012-12-30   
858-374 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-374 0   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 1   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 6   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 8   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-374 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2023-09-17   
858-390 A SNDGCA02XOZ  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-390 0   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 1   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 2   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 3   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 4   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 5   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 6   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 7   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 8   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-390 9   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2023-12-20   
858-396 A   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
858-396 0   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 1   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 2   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 3   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 4   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 5   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 7   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-396 8   649C ONVOY, LLC - CA 732   2024-02-27   
858-396 9   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2024-03-16   
858-401 A SNDACA96DS0  7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732      
858-401 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2004-06-06   
858-401 1   7147 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 732   2004-04-29   

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

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