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Madisonville, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
936-241 A HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
936-241 0   073H TELNYX LLC 560   2017-06-19   
936-241 1   903C ONVOY, LLC - TX 560   2010-11-15   
936-241 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2012-03-23   
936-241 3   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2013-03-31   
936-241 4   903C ONVOY, LLC - TX 560   2017-04-26   
936-241 5   516C AT&T CORP. 560   2011-11-25   
936-241 6   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2010-03-19   
936-241 7   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
936-241 8   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2013-04-26   
936-241 9   903C ONVOY, LLC - TX 560   2018-09-07   
936-245 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
936-245 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-06-12   
936-245 1   004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-23   
936-245 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2009-12-08   
936-245 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-04-24   
936-245 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-04-24   
936-245 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-04-24   
936-245 6   508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-21   
936-245 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2013-11-15   
936-245 8   903C ONVOY, LLC - TX 560   2018-09-07   
936-245 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2007-04-28   
936-307 A HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
936-307 0   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-01-21   
936-307 1   939H COMMIO, LLC 560   2021-11-18   
936-307 2   939H COMMIO, LLC 560   2021-11-18   
936-307 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2023-02-23   
936-307 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 6   624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-307 7   624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-307 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2011-08-25   
936-307 9   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
936-348 A MDVITXMDRS0  9533 SOUTHWESTERN BELL 560      
936-348 0   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
936-348 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
936-348 2   9533 SOUTHWESTERN BELL 560      
936-348 3   9533 SOUTHWESTERN BELL 560      
936-348 4   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
936-348 5   9533 SOUTHWESTERN BELL 560      
936-348 6   9533 SOUTHWESTERN BELL 560      
936-348 7   9533 SOUTHWESTERN BELL 560      
936-348 8   9533 SOUTHWESTERN BELL 560      
936-348 9   9533 SOUTHWESTERN BELL 560      
936-349 A MDVITXMDRS0  9533 SOUTHWESTERN BELL 560      
936-349 0   9533 SOUTHWESTERN BELL 560      
936-349 1   9533 SOUTHWESTERN BELL 560      
936-349 2   9533 SOUTHWESTERN BELL 560      
936-349 3   9533 SOUTHWESTERN BELL 560      
936-349 4   145J TERRA NOVA TELECOM INC. 560   2021-01-26   

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

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