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Lewisville, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
469-933 0 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2017-11-06   
469-933 1 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2017-11-06   
469-933 2 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2017-11-06   
469-933 3 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2018-01-27   
469-933 4 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2018-01-27   
469-933 5 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2017-12-11   
469-933 6 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-11-04   
469-933 7 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-11-04   
469-933 8 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-11-04   
469-933 9 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2022-08-12   
469-946 A DLLSTX97X5X  965H FRACTEL, LLC 552      
469-946 0 DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2020-11-20   
469-946 1 DLLTTXID1MD  5562 METROPCS, INC. 552   2020-12-28   
469-946 2 DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2021-07-25   
469-946 3   965H FRACTEL, LLC 552   2020-10-31   
469-946 4 DLLTTXID1MD  5562 METROPCS, INC. 552   2020-12-28   
469-946 5 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-11-01   
469-946 6 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2020-12-03   
469-946 7 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2020-12-03   
469-946 8 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2020-12-03   
469-946 9 IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2020-12-03   
469-948 A DLLSTXTLDS7  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-948 0 LWVLTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
469-948 1 DLLSTXTLDS7  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-948 2 DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2006-04-24   
469-948 3 DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2006-04-24   
469-948 4 DLLSTX97X6X  145J TERRA NOVA TELECOM INC. 552   2024-11-13   
469-948 5 DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2005-05-27   
469-948 6 DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2005-05-27   
469-948 7 DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2006-04-24   
469-948 8 DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2006-04-24   
469-948 9 DLLSTXTLDS7  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-968 A FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
469-968 0 DLLSTX97X1X  073H TELNYX LLC 552   2017-03-22   
469-968 1 DLLTTXID1MD  5562 METROPCS, INC. 552   2017-01-08   
469-968 2 DLLTTXID1MD  5562 METROPCS, INC. 552   2017-01-08   
469-968 3 DLLTTXID1MD  5562 METROPCS, INC. 552   2017-01-08   
469-968 4 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-05-07   
469-968 5   793K TWC IP ENABLED SERVICES, LLC 552   2017-05-18   
469-968 6 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-03-16   
469-968 7 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-03-16   
469-968 8   793K TWC IP ENABLED SERVICES, LLC 552   2017-01-10   
469-968 9 FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-01-07   
469-973 A FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552      
469-973 0 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   
469-973 1 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   
469-973 2 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   
469-973 3 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   
469-973 4 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   
469-973 5 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-06-21   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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