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San Mateo, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
650-393 5   318J COMCAST IP PHONE, LLC 722   2007-05-26   
650-393 6   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2004-02-02   
650-393 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2008-09-15   
650-393 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-09-04   
650-393 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-07-07   
650-398 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-398 0   649C ONVOY, LLC - CA 722   2018-12-23   
650-398 1   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2018-10-21   
650-398 2   649C ONVOY, LLC - CA 722   2018-12-23   
650-398 3   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-06-19   
650-398 4   649C ONVOY, LLC - CA 722   2019-02-07   
650-398 5   6529 T-MOBILE USA, INC. 722   2018-10-12   
650-398 6   6529 T-MOBILE USA, INC. 722   2018-10-12   
650-398 7   6529 T-MOBILE USA, INC. 722   2018-07-19   
650-398 8   6529 T-MOBILE USA, INC. 722   2018-07-19   
650-398 9   6529 T-MOBILE USA, INC. 722   2018-04-22   
650-401 A BRLNCA01DS0  9740 PACIFIC BELL 722      
650-403 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-418 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-418 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-05-04   
650-418 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-10-26   
650-418 2   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-12-27   
650-418 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2019-11-04   
650-418 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-02-12   
650-418 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-03-12   
650-418 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-05-04   
650-418 7   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2019-07-18   
650-418 8   5562 METROPCS, INC. 722   2021-03-14   
650-418 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-04-20   
650-425 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-425 0   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-02-20   
650-425 1   649C ONVOY, LLC - CA 722   2011-04-26   
650-425 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-425 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-09-22   
650-425 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-425 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-425 6   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
650-425 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-09-22   
650-425 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
650-425 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-12-11   
650-430 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
650-431 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
650-431 0   649C ONVOY, LLC - CA 722   2016-01-13   
650-431 1   649C ONVOY, LLC - CA 722   2016-01-13   
650-431 2   649C ONVOY, LLC - CA 722   2016-02-22   
650-431 3   649C ONVOY, LLC - CA 722   2016-02-22   
650-431 4   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-02-19   
650-431 5   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-02-19   
650-431 6   6529 T-MOBILE USA, INC. 722   2016-03-31   
650-431 7   649C ONVOY, LLC - CA 722   2016-04-24   
650-431 8   6529 T-MOBILE USA, INC. 722   2015-11-07   
650-431 9   6529 T-MOBILE USA, INC. 722   2015-11-07   
650-432 A SNMTCA11DS0  9740 PACIFIC BELL 722      
650-435 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
650-435 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-04-02   
650-435 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-04-02   
650-435 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-04-02   
650-435 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-04-02   
650-435 4   649C ONVOY, LLC - CA 722   2016-04-24   
650-435 5   318J COMCAST IP PHONE, LLC 722   2015-04-03   
650-435 6   515J IP HORIZON LLC 722   2016-09-14   
650-435 7   649C ONVOY, LLC - CA 722   2016-04-24   
650-435 8   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2015-06-07   
650-435 9   6529 T-MOBILE USA, INC. 722   2015-05-15   
650-436 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
650-436 0   515J IP HORIZON LLC 722   2015-10-24   
650-436 1   829J PAETEC ITEL, LLC 722   2016-07-05   
650-436 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-07-03   
650-436 3   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-07-03   
650-436 4   649C ONVOY, LLC - CA 722   2021-12-21   
650-436 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2015-12-18   
650-436 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2016-04-09   
650-436 7   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2016-01-03   
650-436 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-23   
650-436 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-10-23   
650-437 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
650-437 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-05-01   
650-437 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-05-01   
650-437 2   318J COMCAST IP PHONE, LLC 722   2014-05-02   
650-437 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-05-02   
650-437 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-01   
650-437 5   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
650-437 6   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
650-437 7   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
650-437 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-02   
650-437 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-02   
650-445 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
650-445 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-12-28   
650-445 1   6529 T-MOBILE USA, INC. 722   2013-12-06   
650-445 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-27   
650-445 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-27   
650-445 4   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-06-28   
650-445 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-24   
650-445 6   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2013-09-27   
650-445 7   318J COMCAST IP PHONE, LLC 722   2013-10-30   
650-445 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-10-30   
650-445 9   6529 T-MOBILE USA, INC. 722   2013-09-19   
650-458 A SNFCCAMMDS0  485E ASTOUND BROADBAND, LLC - CA 722      
650-458 0   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-08-29   
650-458 1   5562 METROPCS, INC. 722   2008-12-21   

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

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