Local Calling Guide

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NPA: 737 [Rate centres in NPA 737] [Dial plan for NPA 737]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
737-402 0 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2017-04-22   
737-402 1 Austin TX AUSTTXGRX3Y  073H TELNYX LLC 558   2017-01-23   
737-402 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-06-25   
737-402 3 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2017-01-27   
737-402 4 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2017-02-10   
737-402 5 Austin TX AUSTTXGRDS7  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2017-02-10   
737-402 6 Austin TX AUSTTXGR28Z  156J RCLEC, INC. 558   2017-03-06   
737-402 7 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2017-03-19   
737-402 8 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2017-03-19   
737-402 9 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2017-04-22   
737-404 A Kyle TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558      
737-404 0 Kyle TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2015-11-19   
737-404 1 Kyle TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-03-14   
737-404 2 Kyle TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-03-14   
737-404 3 Kyle TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-04   
737-404 4 Kyle TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-04   
737-404 5 Kyle TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2019-10-15   
737-404 6 Kyle TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2016-04-25   
737-404 7 Kyle TX AUSTTXEE7MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 558   2016-03-14   
737-404 8 Kyle TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-12-15   
737-404 9 Kyle TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-12-15   
737-414 A Buda TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558      
737-414 0 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2017-11-24   
737-414 1 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2017-11-24   
737-414 2 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2017-11-24   
737-414 3 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-12-18   
737-414 4 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-12-18   
737-414 5 Buda TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2016-12-18   
737-414 6 Buda TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2017-06-30   
737-414 7 Buda TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2018-04-22   
737-414 8 Buda TX AUSTTXGRX3Y  073H TELNYX LLC 558   2017-03-22   
737-414 9 Buda TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2016-12-17   
737-420 A Austin TX AUSTTXGR38Z  939H COMMIO, LLC 558      
737-420 0 Austin TX AUSTTXGR38Z  939H COMMIO, LLC 558   2022-01-06   
737-420 1 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 2 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 3 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 4 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 5 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 6 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 7 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 8 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 9 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-427 A McDade TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-427 0 McDade TX AUSTTXUH9MD  073H TELNYX LLC 558   2022-04-22   
737-427 2 McDade TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-427 3 McDade TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-427 4 McDade TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-12-26   
737-427 5 McDade TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-12-26   
737-427 6 McDade TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-06-02   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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