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Houston, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
713-422 2 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-11-24   
713-422 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-12-03   
713-422 4 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-422 5 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-422 6 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-422 7 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-422 8 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-422 9 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-423 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 0 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 1 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-01-29   
713-423 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-11   
713-423 6 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 7 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 8 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-423 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-11   
713-425 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 0 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 1 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 4 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 5 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 6 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 7 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 8 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
713-425 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-03-11   
713-426 A HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      
713-427 A HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 0 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 1 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-05   
713-427 2 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-05   
713-427 3 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 4 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 5 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 6 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 7 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 8 HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-427 9 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-20   
713-428 A HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 0 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-12-03   
713-428 2 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-06   
713-428 3 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 4 HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-428 5 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 6 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 7 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-428 8 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-12-03   
713-428 9 HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
713-429 A HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
713-429 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-11-30   
713-429 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-05-08   
713-429 2 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-04   
713-429 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-04   
713-429 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-05-08   
713-429 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-05-08   
713-429 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2005-06-20   
713-429 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-07-08   
713-429 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2005-06-20   
713-429 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-07-08   
713-430 A HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 0 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 1 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 2 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 3 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 4 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 5 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 6 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2005-12-30   
713-430 7 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 8 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-430 9 HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-431 A HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 0 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 1 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2020-07-07   
713-431 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-10-06   
713-431 3 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 4 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 5 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 6 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 7 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 8 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-431 9 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-432 A HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 0 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 1 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 2 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 3 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 4 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 5 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 6 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 7 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 8 HSTNTXMODS0  9533 SOUTHWESTERN BELL 560      
713-432 9 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2020-09-11   
713-433 A HSTNTXIDRP0  9533 SOUTHWESTERN BELL 560      
713-434 A HSTNTXIDRP0  9533 SOUTHWESTERN BELL 560      
713-434 0 HSTNTXIDRP0  9533 SOUTHWESTERN BELL 560      

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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