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Houston Suburban, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
713-474 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-10-16   
713-474 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2012-03-10   
713-474 5 HSTNTX01X7X  516C AT&T CORP. 560   2011-06-17   
713-474 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-10-16   
713-474 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-10-16   
713-474 8 HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
713-474 9 HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
713-482 A HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 0 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 1 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-12-30   
713-482 2 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 3 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 4 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 5 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 6 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
713-482 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-482 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-482 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-11-19   
713-510 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
713-510 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-09-07   
713-510 1 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2014-09-26   
713-510 2 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
713-510 3 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-12-30   
713-510 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-09-28   
713-510 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-09-28   
713-510 6 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
713-510 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-510 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-510 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2012-02-13   
713-519 A HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560      
713-519 0 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 1 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 2 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 3 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 4 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 5 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 6 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 7 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 8 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-519 9 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2023-09-06   
713-531 A HSTNTXALDS0  9533 SOUTHWESTERN BELL 560      
713-531 0   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 1   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 2   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 3   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 4   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 5   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 6   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 7   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 8   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-531 9   9533 SOUTHWESTERN BELL 560   2007-12-17   
713-538 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-538 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 1 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2007-06-16   
713-538 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-04   
713-538 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-08-27   
713-538 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-538 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
713-538 9 HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-570 A HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 0 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 1 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 2 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 3 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 4 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 5 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 6 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-12-30   
713-570 7 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 8 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-570 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-03-09   
713-575 A HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-575 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-04-08   
713-575 1 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-04-13   
713-575 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-04-13   
713-575 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-11-15   
713-575 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-04-08   
713-575 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-11   
713-575 6 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-575 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-04-08   
713-575 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-11   
713-575 9 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-09-07   
713-849 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-856 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-896 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-909 A HSTNTXGLRP0  9533 SOUTHWESTERN BELL 560      
713-909 0 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-21   
713-909 1 HSTNTXGLRP0  9533 SOUTHWESTERN BELL 560   2010-12-12   
713-909 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-01-31   
713-909 3 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-03-20   
713-909 4 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-03-20   
713-909 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-03-20   
713-909 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-03-20   
713-909 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-30   
713-909 8 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2011-11-30   
713-909 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-11-30   
713-937 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-983 A HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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