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Alvin, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-245 A HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-245 0 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-05-08   
281-245 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-05-08   
281-245 2 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-245 3 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2006-05-13   
281-245 4 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-07-27   
281-245 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-08-29   
281-245 6 HSTNTX01X7X  516C AT&T CORP. 560   2006-06-30   
281-245 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-08-29   
281-245 8 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-01-05   
281-245 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-01-31   
281-299 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-299 0 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-06-18   
281-299 1 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-10-21   
281-299 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-01-05   
281-299 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2011-12-05   
281-299 4 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-01-31   
281-299 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-03-12   
281-299 6 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-10-16   
281-299 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-10-23   
281-299 8 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-10-23   
281-299 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-10-23   
281-331 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-388 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-585 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 0 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 1 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 2 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 3 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 4 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 5 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 6 HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560   2010-12-23   
281-756 7 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-04-01   
281-756 8 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-756 9 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-824 A ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-824 0 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-824 1 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2007-01-17   
281-824 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-03-12   
281-824 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-09-15   
281-824 4 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2005-09-15   
281-824 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-12-12   
281-824 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2010-04-27   
281-824 7   903C ONVOY, LLC - TX 560   2009-11-27   
281-824 8 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-824 9 ALVNTXALDS0  9533 SOUTHWESTERN BELL 560      
281-968 A HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-968 0 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-05   
281-968 1 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-18   
281-968 2 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-11   
281-968 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-03-03   
281-968 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-968 5 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-09-03   
281-968 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2009-05-04   
281-968 7 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-16   
281-968 8 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-02-24   
281-968 9 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-23   
346-215 A HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-215 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-02-22   
346-215 1 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-02-22   
346-215 2 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-12-26   
346-215 3 HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-19   
346-215 4 HSTNTX01X7X  516C AT&T CORP. 560   2016-09-12   
346-215 5 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2016-01-31   
346-215 6 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2016-01-31   
346-215 7 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2015-02-24   
346-215 8 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2016-01-31   
346-215 9   515J IP HORIZON LLC 560   2015-03-23   
346-318 A HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-318 0 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-10   
346-318 1 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-10   
346-318 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2019-07-09   
346-318 3 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-13   
346-318 4 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-13   
346-318 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-13   
346-318 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2018-10-11   
346-318 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2019-01-07   
346-318 8 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-15   
346-318 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-15   
346-347 A HSTNTXYAHMD  073H TELNYX LLC 560      
346-347 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-10-07   
346-347 1 HSTNTXYAHMD  073H TELNYX LLC 560   2017-06-07   
346-347 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-11-03   
346-347 3 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-07-27   
346-347 4 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2016-04-26   
346-347 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2016-05-10   
346-347 6 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-08-18   
346-347 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-25   
346-347 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-25   
346-347 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-09-15   
346-463 A HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-463 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-02-18   
346-463 1 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2021-08-31   
346-463 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2021-08-31   
346-463 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-27   
346-463 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-27   
346-463 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-12-24   
346-463 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-12-24   
346-463 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-12-24   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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