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Katy, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-234 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-234 0 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 1 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 3 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 4 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 5 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 7 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-234 9 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2006-06-10   
281-237 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-237 0 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 1 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 3 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 4 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 5 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 7 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-237 9 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-12-21   
281-371 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-371 0 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-371 1 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-08-26   
281-371 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-371 3 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-371 4 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-07-23   
281-371 5 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2002-08-02   
281-371 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2012-10-14   
281-371 7 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-07-23   
281-371 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-371 9 HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-26   
281-391 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-394 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-394 0 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-08   
281-394 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-16   
281-394 2 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2002-05-30   
281-394 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-16   
281-394 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2002-09-04   
281-394 5 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2006-06-05   
281-394 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2009-02-08   
281-394 7 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2007-12-30   
281-394 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-394 9 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2012-09-27   
281-396 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-396 0 RSBGTXRRDS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 560   2013-11-01   
281-396 1 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2009-02-08   
281-396 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-10-16   
281-396 3 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-396 4 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2012-06-01   
281-396 5 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-396 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-396 7 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-396 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2012-04-06   
281-396 9   515J IP HORIZON LLC 560   2013-08-12   
281-505 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-505 0 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-09-16   
281-505 1 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2019-10-20   
281-505 2 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-01-11   
281-505 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2019-04-08   
281-505 4 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
281-505 5 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
281-505 6 HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2019-04-26   
281-505 7 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
281-505 8 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
281-505 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2020-07-05   
281-574 A KATYTXXAXMD  2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 0 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2011-01-07   
281-574 1 KATYTXXAXMD  2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 3 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 4 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 5 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2003-07-23   
281-574 7 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2010-09-16   
281-574 8 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-574 9 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-665 A   2109 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560      
281-665 0 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-07-30   
281-665 1 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2012-11-12   
281-665 2 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2013-02-09   
281-665 3 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2013-07-12   
281-665 4 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2013-08-23   
281-665 5 RSBGTXRRDS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 560   2013-10-31   
281-665 6 KATYTXXADS1  2072 CONSOLIDATED COMMUNICATIONS OF TEXAS COMPANY 560   2013-12-05   
281-665 7 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2013-10-30   
281-665 8 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-06-12   
281-665 9 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-07-30   
281-712 A HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-712 0 HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-712 1 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-12-12   
281-712 2 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-12-12   
281-712 3 HSTNTX08X3X  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-712 4 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2006-10-23   
281-712 5 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2006-06-02   
281-712 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2010-05-10   
281-712 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2007-08-17   
281-712 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2007-10-25   
281-712 9 HSTOTXORDS1  2091 ETS TELEPHONE COMPANY, INC. 560   2012-02-06   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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