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Euless, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
817-494 4   6529 T-MOBILE USA, INC. 552   2025-01-28   
817-494 5   6529 T-MOBILE USA, INC. 552   2024-09-17   
817-494 6   6529 T-MOBILE USA, INC. 552   2025-01-28   
817-494 7   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-20   
817-494 8   516C AT&T CORP. 552   2010-03-08   
817-494 9   9533 SOUTHWESTERN BELL 552      
817-508 A DLLBTXPVDS0  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-508 0   793K TWC IP ENABLED SERVICES, LLC 552      
817-508 1   145J TERRA NOVA TELECOM INC. 552   2022-05-23   
817-508 2   903C ONVOY, LLC - TX 552   2023-04-28   
817-508 3   516C AT&T CORP. 552   2015-10-05   
817-508 4   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 552   2015-03-26   
817-508 5   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2010-11-08   
817-508 6   073H TELNYX LLC 552   2021-03-12   
817-508 7   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-508 8   516C AT&T CORP. 552   2011-05-02   
817-508 9   903C ONVOY, LLC - TX 552   2016-11-19   
817-510 A DLLSTXALDS4  903C ONVOY, LLC - TX 552      
817-510 0   903C ONVOY, LLC - TX 552      
817-510 1   903C ONVOY, LLC - TX 552      
817-510 2   903C ONVOY, LLC - TX 552      
817-510 3   792K CHARTER IP ENABLED SERVICES, LLC 552   2005-12-25   
817-510 4   903C ONVOY, LLC - TX 552   2011-01-03   
817-510 5   903C ONVOY, LLC - TX 552      
817-510 6   792K CHARTER IP ENABLED SERVICES, LLC 552   2008-06-07   
817-510 7   903C ONVOY, LLC - TX 552   2025-02-02   
817-510 8   903C ONVOY, LLC - TX 552   2023-03-12   
817-510 9   903C ONVOY, LLC - TX 552      
817-532 A   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-532 0   145J TERRA NOVA TELECOM INC. 552   2024-09-14   
817-532 1   903C ONVOY, LLC - TX 552   2021-06-03   
817-532 2   6529 T-MOBILE USA, INC. 552   2003-09-30   
817-532 3   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-532 4   903C ONVOY, LLC - TX 552   2021-02-03   
817-532 5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-532 6   903C ONVOY, LLC - TX 552   2021-02-03   
817-532 7   6529 T-MOBILE USA, INC. 552   2003-09-30   
817-532 8   6529 T-MOBILE USA, INC. 552   2003-09-30   
817-532 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-545 A FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-553 A   903C ONVOY, LLC - TX 552      
817-553 1   903C ONVOY, LLC - TX 552      
817-553 2   903C ONVOY, LLC - TX 552      
817-553 8   903C ONVOY, LLC - TX 552      
817-554 A DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
817-554 0   829J PAETEC ITEL, LLC 552      
817-554 1   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-21   
817-554 2   793K TWC IP ENABLED SERVICES, LLC 552   2011-08-15   
817-554 3   903C ONVOY, LLC - TX 552   2025-03-09   
817-554 4   903C ONVOY, LLC - TX 552   2021-07-15   
817-554 5   829J PAETEC ITEL, LLC 552      
817-554 6   829J PAETEC ITEL, LLC 552   2010-09-28   
817-554 7   829J PAETEC ITEL, LLC 552      
817-554 8   903C ONVOY, LLC - TX 552   2011-09-02   
817-554 9   829J PAETEC ITEL, LLC 552      
817-571 A FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-574 A DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 0   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 1   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 2   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 3   624H ONVOY SPECTRUM, LLC 552   2021-07-08   
817-574 4   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 5   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 6   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 7   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 8   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-574 9   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
817-643 A FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
817-662 A DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-662 0   903C ONVOY, LLC - TX 552   2020-12-03   
817-662 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-662 2   903C ONVOY, LLC - TX 552   2020-12-03   
817-662 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-662 4   903C ONVOY, LLC - TX 552   2020-12-03   
817-662 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-662 6   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2018-11-17   
817-662 7   004F BANDWIDTH.COM CLEC, LLC - TX 552   2017-07-27   
817-662 8   0701 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552   2024-03-21   
817-662 9   793K TWC IP ENABLED SERVICES, LLC 552   2018-10-26   
817-684 A FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-685 A FTWOTXEUDS0  9533 SOUTHWESTERN BELL 552      
817-785 A DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 3   516C AT&T CORP. 552   2014-09-16   
817-785 4   7421 AT&T - LOCAL 552   2008-05-01   
817-785 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-785 7   903C ONVOY, LLC - TX 552   2016-10-30   
817-785 8   903C ONVOY, LLC - TX 552   2016-10-30   
817-785 9   903C ONVOY, LLC - TX 552   2016-10-30   
817-786 A DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-786 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-786 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-786 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2012-04-30   
817-786 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2008-07-11   
817-786 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-11-14   
817-786 5   508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-15   
817-786 6   903C ONVOY, LLC - TX 552   2019-12-04   

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

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