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Irving, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
469-955 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-10-13   
469-955 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-08-06   
469-957 A DLLTTX01DMD  5562 METROPCS, INC. 552      
469-957 0   073H TELNYX LLC 552   2017-03-22   
469-957 1   939H COMMIO, LLC 552   2024-01-29   
469-957 2   903C ONVOY, LLC - TX 552   2023-07-06   
469-957 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2017-05-04   
469-957 4   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2018-02-26   
469-957 5   829J PAETEC ITEL, LLC 552   2017-05-08   
469-957 6   5562 METROPCS, INC. 552   2017-04-05   
469-957 7   5562 METROPCS, INC. 552   2017-04-05   
469-957 8   5562 METROPCS, INC. 552   2017-07-21   
469-957 9   5562 METROPCS, INC. 552   2017-07-21   
945-288 A DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
945-288 0   004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-03-26   
945-288 1   004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-03-27   
945-288 2   903C ONVOY, LLC - TX 552   2023-07-14   
945-288 3   903C ONVOY, LLC - TX 552   2023-07-14   
945-288 4   903C ONVOY, LLC - TX 552   2023-07-14   
945-288 5   903C ONVOY, LLC - TX 552   2023-07-21   
945-288 6   004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-03-27   
945-288 7   939H COMMIO, LLC 552   2024-01-14   
945-288 8   004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-03-27   
945-288 9   004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-03-27   
945-314 A DLLSTX97TMD  939H COMMIO, LLC 552   2024-02-18   
945-314 0   939H COMMIO, LLC 552   2024-02-18   
945-314 1   939H COMMIO, LLC 552   2024-02-18   
945-314 2   939H COMMIO, LLC 552   2024-02-18   
945-314 3   939H COMMIO, LLC 552   2024-02-18   
945-314 4   939H COMMIO, LLC 552   2024-02-18   
945-314 5   939H COMMIO, LLC 552   2024-02-18   
945-314 6   903C ONVOY, LLC - TX 552   2024-02-19   
945-314 7   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2024-02-19   
945-314 8   903C ONVOY, LLC - TX 552   2024-02-19   
945-314 9   903C ONVOY, LLC - TX 552   2024-02-19   
945-335 A IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2024-04-22   
945-335 0   903C ONVOY, LLC - TX 552   2024-04-22   
945-335 1   903C ONVOY, LLC - TX 552   2024-04-23   
945-335 2   732J NUSO, LLC 552   2024-04-23   
945-335 3   996J BARR TELL USA, LLC 552   2024-07-19   
945-335 4   6529 T-MOBILE USA, INC. 552   2024-08-07   
945-335 5   6529 T-MOBILE USA, INC. 552   2024-08-07   
945-335 6   6529 T-MOBILE USA, INC. 552   2024-07-23   
945-335 7   6529 T-MOBILE USA, INC. 552   2024-06-24   
945-335 8   903C ONVOY, LLC - TX 552   2024-04-23   
945-335 9   903C ONVOY, LLC - TX 552   2024-04-23   
945-342 A DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2024-09-16   
945-342 0   004F BANDWIDTH.COM CLEC, LLC - TX 552   2024-10-17   
945-342 1   004F BANDWIDTH.COM CLEC, LLC - TX 552   2024-10-17   
945-342 2   6529 T-MOBILE USA, INC. 552   2024-10-03   
945-342 3   6529 T-MOBILE USA, INC. 552   2024-10-03   
945-342 4   6529 T-MOBILE USA, INC. 552   2024-10-03   
945-342 5   6529 T-MOBILE USA, INC. 552   2024-10-03   
945-342 6   6529 T-MOBILE USA, INC. 552   2024-10-03   
945-342 7   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2024-09-29   
945-342 8   6529 T-MOBILE USA, INC. 552   2024-09-16   
945-342 9   6529 T-MOBILE USA, INC. 552   2024-09-16   
945-358 A DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 0   6529 T-MOBILE USA, INC. 552   2025-01-06   
945-358 1   6529 T-MOBILE USA, INC. 552   2025-01-06   
945-358 2   6529 T-MOBILE USA, INC. 552   2025-01-06   
945-358 3   6529 T-MOBILE USA, INC. 552   2025-01-06   
945-358 4   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 5   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 6   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 7   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 8   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-358 9   6529 T-MOBILE USA, INC. 552   2025-01-03   
945-360 A DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2025-01-17   
945-360 0   6529 T-MOBILE USA, INC. 552   2025-01-20   
945-360 1   6529 T-MOBILE USA, INC. 552   2025-01-20   
945-360 2   6529 T-MOBILE USA, INC. 552   2025-01-20   
945-360 3   6529 T-MOBILE USA, INC. 552   2025-01-20   
945-360 4   6529 T-MOBILE USA, INC. 552   2025-01-20   
945-360 5   6529 T-MOBILE USA, INC. 552   2025-02-19   
945-360 6   6529 T-MOBILE USA, INC. 552   2025-01-17   
945-360 7   6529 T-MOBILE USA, INC. 552   2025-01-17   
945-360 8   6529 T-MOBILE USA, INC. 552   2025-01-17   
945-360 9   6529 T-MOBILE USA, INC. 552   2025-01-17   
945-367 A   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 0   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 1   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 2   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 3   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 4   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 5   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 6   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 7   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 8   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-367 9   6529 T-MOBILE USA, INC. 552   2025-03-01   
945-371 A   6529 T-MOBILE USA, INC. 552   2025-03-27   
945-371 0   6529 T-MOBILE USA, INC. 552   2025-03-27   
945-371 1   6529 T-MOBILE USA, INC. 552   2025-03-27   
945-371 2   6529 T-MOBILE USA, INC. 552   2025-03-27   
945-371 3   6529 T-MOBILE USA, INC. 552   2025-03-27   

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

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