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Houston, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-418 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-433 A HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-434 A HSTNTXMOIMD  9748 AMERICAN MESSAGING SERVICES, LLC 560      
281-435 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-439 A HSTXTX152MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-450 A HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-451 A   5562 METROPCS, INC. 560      
281-451 0 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 1 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 2 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 3 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 4 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 5 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 6 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 7 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 8 HSTDTXBG5MD  5562 METROPCS, INC. 560      
281-451 9   6701 AERIAL COMMUNICATIONS, INC. 560      
281-455 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-460 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-467 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-468 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-472 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-501 A HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 0 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 1 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 3 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 4 HSTOTX42DS0  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-501 5 HSTOTX42DS0  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-501 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-501 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-501 8 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-501 9 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-507 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-510 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-513 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-520 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 1 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-520 4 HSTQTX02DMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 560      
281-520 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 6 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 8 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-520 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-527 A HSTXTX152MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-536 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-543 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-546 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-567 A HSTNTXMOIMD  9748 AMERICAN MESSAGING SERVICES, LLC 560      
281-604 A HSTNTXCLDS0  9533 SOUTHWESTERN BELL 560      
281-605 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-605 0 HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-605 1 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 2 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 3 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 4 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 5 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 6 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 7 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-605 8 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-605 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-610 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-613 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-615 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-620 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-621 A HSTXTX152MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-625 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-627 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-629 A HSTNTXGI0MD  6630 USA MOBILITY WIRELESS, INC. 560      
281-630 A HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-635 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 1 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 3 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 4 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 6 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-635 8 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-635 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-636 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-652 A HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 0 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 1 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 2 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 3 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 4 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-652 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-652 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-652 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-652 8   903C ONVOY, LLC - TX 560      
281-652 9 HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
281-657 A HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-657 0 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-657 1 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      
281-657 2 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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