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Texas City-La Marque, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
409-797 8 TXCYTXTCDS0  9533 SOUTHWESTERN BELL 560      
409-797 9 HSTDTXBGBMD  5562 METROPCS, INC. 560   2015-05-25   
409-800 A HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
409-800 0 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2019-06-27   
409-800 1 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
409-800 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2019-11-02   
409-800 3 HSTDTXBGBMD  5562 METROPCS, INC. 560   2020-05-14   
409-800 4 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2021-02-06   
409-800 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-04-13   
409-800 6 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2021-02-06   
409-800 7 HSTNTXYAHMD  073H TELNYX LLC 560   2020-08-28   
409-800 8 HSTNTXJAXBY  965H FRACTEL, LLC 560   2019-10-08   
409-800 9 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
409-908 A TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-908 0 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-908 1 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2023-12-15   
409-908 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
409-908 3 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
409-908 4 HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
409-908 5 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-908 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
409-908 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
409-908 8   515J IP HORIZON LLC 560   2013-08-12   
409-908 9 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-916 A TXCYTXTCDS0  9533 SOUTHWESTERN BELL 560      
409-916 0 TXCYTXTCDS0  9533 SOUTHWESTERN BELL 560      
409-916 1 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-11-08   
409-916 2 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-11-08   
409-916 3 HSTDTXBGBMD  5562 METROPCS, INC. 560   2020-07-23   
409-916 4 HSTDTXBGBMD  5562 METROPCS, INC. 560   2021-11-04   
409-916 5 HSTDTXBGBMD  5562 METROPCS, INC. 560   2020-07-23   
409-916 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2016-05-12   
409-916 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-07-07   
409-916 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-07-07   
409-916 9 HSTDTXBGBMD  5562 METROPCS, INC. 560   2021-11-04   
409-933 A TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 0 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 1 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 2 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-01-22   
409-933 3 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 4 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 5 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 6 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 7 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 8 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-933 9 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-934 A TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-934 0 TXCYTXLMDS1  9533 SOUTHWESTERN BELL 560      
409-934 1 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-01-22   
409-934 2 HSTDTXBGBMD  5562 METROPCS, INC. 560   2014-09-19   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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