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Glendale, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
817-709 A DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-709 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-07-25   
817-709 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-19   
817-709 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
817-709 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-15   
817-709 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-15   
817-709 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-15   
817-709 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-01-15   
817-709 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-709 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-709 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-727 A DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-727 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
817-727 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2003-12-09   
817-727 8   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-21   
817-727 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-07-04   
817-880 A DLLSTXTLDS8  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-880 0   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
817-880 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-02-06   
817-880 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2019-03-02   
817-880 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-880 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-880 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-10-03   
817-880 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-06-07   
817-880 7   903C ONVOY, LLC - TX 552   2009-09-05   
817-880 8   903C ONVOY, LLC - TX 552   2004-04-04   
817-880 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-02-27   
817-932 A ELSSTXAEGT6  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
817-932 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-932 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2019-11-01   
817-932 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-932 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-932 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-932 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-02-09   
817-932 6   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2006-04-06   
817-932 7   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2006-06-04   
817-932 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2019-11-01   
817-932 9   145J TERRA NOVA TELECOM INC. 552   2024-12-03   
817-981 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   
817-981 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2025-12-20   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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