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Spring, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
346-905 A   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-02-06   
346-905 0   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-02-06   
346-905 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-02-06   
346-905 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-02-06   
346-905 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-02-13   
346-905 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-02-13   
346-905 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-06-12   
346-905 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-06-12   
346-905 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-06-12   
346-905 8   903C ONVOY, LLC - TX 560   2026-02-09   
713-389 A SPRNTXNODS0  9533 SOUTHWESTERN BELL 560      
713-389 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-12-05   
713-389 1 HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2008-06-16   
713-389 2 SPRNTXNODS0  9533 SOUTHWESTERN BELL 560   2008-06-06   
713-389 3 SPRNTXNODS0  9533 SOUTHWESTERN BELL 560   2008-06-06   
713-389 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2012-11-01   
713-389 5 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2012-10-27   
713-389 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2012-11-01   
713-389 7 SPRNTXNODS0  9533 SOUTHWESTERN BELL 560   2008-06-06   
713-389 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-10-18   
713-389 9 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2022-06-07   
713-769 A HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-04-24   
713-769 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-04-25   
713-769 1 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-06-24   
713-769 2 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-06-24   
713-769 3 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-06-24   
713-769 4 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-06-24   
713-769 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-07-01   
713-769 6   903C ONVOY, LLC - TX 560   2025-02-02   
713-769 7 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-04-24   
713-769 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-05-11   
713-769 9 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2024-05-11   
713-992 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 2 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
713-992 8 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-09-12   
713-992 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
832-257 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
832-257 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-04-06   
832-257 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
832-257 2 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2006-01-09   
832-257 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
832-257 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
832-257 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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