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Dallas, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
469-949 6   903C ONVOY, LLC - TX 552   2020-06-29   
469-949 7   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-06-30   
469-949 8   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-06-30   
469-949 9   004F BANDWIDTH.COM CLEC, LLC - TX 552   2020-06-30   
469-960 A DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2025-01-23   
469-960 0   624H ONVOY SPECTRUM, LLC 552   2022-09-09   
469-960 1   829J PAETEC ITEL, LLC 552   2022-08-20   
469-960 2   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 3   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 4   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 5   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 6   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 7   903C ONVOY, LLC - TX 552   2022-08-21   
469-960 8   624H ONVOY SPECTRUM, LLC 552   2022-09-09   
469-960 9   624H ONVOY SPECTRUM, LLC 552   2022-09-09   
469-965 A FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-965 0   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-11-17   
469-965 1   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-965 2   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-11-17   
469-965 3   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-965 4   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-965 5   5562 METROPCS, INC. 552   2019-09-27   
469-965 6   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2019-09-02   
469-965 7   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-965 8   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-965 9   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-10-13   
469-977 A DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 0   5562 METROPCS, INC. 552   2021-07-25   
469-977 1   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 2   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 3   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-977 4   5562 METROPCS, INC. 552   2021-10-28   
469-977 5   5562 METROPCS, INC. 552   2021-10-28   
469-977 6   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-11-08   
469-977 7   5562 METROPCS, INC. 552   2021-07-25   
469-977 8   197D VONAGE AMERICA LLC 552   2021-10-19   
469-977 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-983 A DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
469-983 0   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-10-31   
469-983 1   903C ONVOY, LLC - TX 552   2016-11-01   
469-983 2   903C ONVOY, LLC - TX 552   2016-11-01   
469-983 3   903C ONVOY, LLC - TX 552   2016-11-01   
469-983 4   903C ONVOY, LLC - TX 552   2016-11-01   
469-983 5   903C ONVOY, LLC - TX 552   2016-11-01   
469-983 6   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-11-07   
469-983 7   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-11-07   
469-983 8   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-11-07   
469-983 9   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2016-11-07   
469-985 A FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-985 0   5562 METROPCS, INC. 552   2022-01-21   
469-985 1   5562 METROPCS, INC. 552   2022-01-21   
469-985 2   903C ONVOY, LLC - TX 552   2022-02-03   
469-985 3   903C ONVOY, LLC - TX 552   2022-02-03   
469-985 4   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-04-07   
469-985 5   624H ONVOY SPECTRUM, LLC 552   2022-06-08   
469-985 6   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-02-18   
469-985 7   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-04-07   
469-985 8   624H ONVOY SPECTRUM, LLC 552   2021-11-08   
469-985 9   624H ONVOY SPECTRUM, LLC 552   2021-11-08   
469-998 A DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
469-998 0   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 1   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 2   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 3   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 4   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 5   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 6   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 7   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 8   004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-10-25   
469-998 9   515J IP HORIZON LLC 552   2016-03-28   
945-218 A DLLSTX97XEX  616J LEAP TELECOM, LLC 552      
945-218 0   616J LEAP TELECOM, LLC 552   2021-10-15   
945-218 1   5562 METROPCS, INC. 552   2022-01-21   
945-218 2   903C ONVOY, LLC - TX 552   2021-11-18   
945-218 3   903C ONVOY, LLC - TX 552   2021-11-18   
945-218 4   903C ONVOY, LLC - TX 552   2021-11-18   
945-218 5   903C ONVOY, LLC - TX 552   2021-11-18   
945-218 6   903C ONVOY, LLC - TX 552   2021-11-18   
945-218 7   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-09-02   
945-218 8   5562 METROPCS, INC. 552   2022-01-21   
945-218 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-09-02   
945-219 A DLLSTXALDS4  903C ONVOY, LLC - TX 552      
945-219 0   903C ONVOY, LLC - TX 552   2025-04-12   
945-219 1   624H ONVOY SPECTRUM, LLC 552   2022-09-09   
945-219 2   903C ONVOY, LLC - TX 552   2022-05-14   
945-219 3   903C ONVOY, LLC - TX 552   2022-06-09   
945-219 4   903C ONVOY, LLC - TX 552   2022-06-09   
945-219 5   903C ONVOY, LLC - TX 552   2022-06-09   
945-219 6   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-06-24   
945-219 7   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-06-24   
945-219 8   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-07-31   
945-219 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2022-07-31   
945-221 A FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
945-221 0   624H ONVOY SPECTRUM, LLC 552   2022-09-09   
945-221 1   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-03-14   
945-221 2   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-03-14   
945-221 3   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-06-06   
945-221 4   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2022-06-06   
945-221 5   903C ONVOY, LLC - TX 552   2023-01-01   
945-221 6   903C ONVOY, LLC - TX 552   2023-01-01   

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

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