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Livermore, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
925-341 A CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
925-341 0   624H ONVOY SPECTRUM, LLC 722   2021-05-23   
925-341 1   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-11-30   
925-341 2   624H ONVOY SPECTRUM, LLC 722   2020-07-02   
925-341 3   624H ONVOY SPECTRUM, LLC 722   2020-07-02   
925-341 4   624H ONVOY SPECTRUM, LLC 722   2020-07-02   
925-341 5   624H ONVOY SPECTRUM, LLC 722   2021-05-23   
925-341 6   197D VONAGE AMERICA LLC 722   2020-06-15   
925-341 7   197D VONAGE AMERICA LLC 722   2020-06-15   
925-341 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-06-06   
925-341 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-06-05   
925-344 A SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-344 0   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-344 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-08-04   
925-344 2   6529 T-MOBILE USA, INC. 722   2012-02-23   
925-344 3   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-15   
925-344 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2003-01-11   
925-344 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-01-10   
925-344 6   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-26   
925-344 7   318J COMCAST IP PHONE, LLC 722   2011-09-16   
925-344 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-10-10   
925-344 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2015-06-06   
925-347 A SNFCCA21XUY  9748 AMERICAN MESSAGING SERVICES, LLC 722      
925-371 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-371 0   9740 PACIFIC BELL 722      
925-371 1   9740 PACIFIC BELL 722      
925-371 2   9740 PACIFIC BELL 722      
925-371 3   9740 PACIFIC BELL 722      
925-371 4   9740 PACIFIC BELL 722      
925-371 5   9740 PACIFIC BELL 722      
925-371 6   9740 PACIFIC BELL 722      
925-371 7   9740 PACIFIC BELL 722      
925-371 8   9740 PACIFIC BELL 722      
925-371 9   649C ONVOY, LLC - CA 722   2016-03-04   
925-373 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-409 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
925-409 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-10-02   
925-409 1   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-10-21   
925-409 2   318J COMCAST IP PHONE, LLC 722   2018-01-11   
925-409 3   073H TELNYX LLC 722   2018-07-03   
925-409 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2018-03-30   
925-409 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2018-07-16   
925-409 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2019-07-10   
925-409 7   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-10-29   
925-409 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-03-28   
925-409 9   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
925-422 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-423 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-424 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-443 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-447 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-449 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-453 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-453 0   649C ONVOY, LLC - CA 722   2017-06-16   
925-453 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-08-05   
925-453 2   649C ONVOY, LLC - CA 722   2012-12-31   
925-453 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-453 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
925-453 5   9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-05-22   
925-453 6   318J COMCAST IP PHONE, LLC 722   2014-07-26   
925-453 7   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-02-15   
925-453 8   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-09-14   
925-453 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-08-02   
925-454 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-455 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-455 0   9740 PACIFIC BELL 722      
925-455 1   9740 PACIFIC BELL 722      
925-455 2   9740 PACIFIC BELL 722      
925-455 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2015-07-12   
925-455 4   9740 PACIFIC BELL 722      
925-455 5   9740 PACIFIC BELL 722      
925-455 6   9740 PACIFIC BELL 722      
925-455 7   9740 PACIFIC BELL 722      
925-455 8   9740 PACIFIC BELL 722      
925-455 9   9740 PACIFIC BELL 722      
925-456 A LVMRCA11DS1  9740 PACIFIC BELL 722      
925-456 0   9740 PACIFIC BELL 722      
925-456 1   9740 PACIFIC BELL 722      
925-456 2   9740 PACIFIC BELL 722      
925-456 3   9740 PACIFIC BELL 722      
925-456 4   981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-24   
925-456 5   9740 PACIFIC BELL 722      
925-456 6   9740 PACIFIC BELL 722      
925-456 7   9740 PACIFIC BELL 722      
925-456 8   9740 PACIFIC BELL 722      
925-456 9   9740 PACIFIC BELL 722      
925-493 A SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-493 0   5562 METROPCS, INC. 722   2008-03-16   
925-493 1   5562 METROPCS, INC. 722   2008-12-21   
925-493 2   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-493 3   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-493 4   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-493 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2010-05-17   
925-493 6   829J PAETEC ITEL, LLC 722   2010-02-08   
925-493 7   318J COMCAST IP PHONE, LLC 722   2012-05-12   
925-493 8   649C ONVOY, LLC - CA 722   2012-12-31   
925-493 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-03-24   
925-495 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
925-495 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2016-10-01   
925-495 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2016-10-01   

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

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