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
737-251 A Burnet TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558      
737-251 0 Burnet TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2020-02-09   
737-251 1 Burnet TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-19   
737-251 2 Burnet TX AUSTTXGR57Z  506J TWILIO INTERNATIONAL, INC. 558   2020-10-07   
737-251 3 Burnet TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2020-03-30   
737-251 4 Burnet TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2020-03-30   
737-251 5 Burnet TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2021-08-14   
737-251 6 Burnet TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2021-12-09   
737-251 7 Burnet TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-11-21   
737-251 8 Burnet TX AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2020-09-04   
737-251 9 Burnet TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-16   
737-252 A Liberty Hill TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558      
737-252 0 Liberty Hill TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2020-03-26   
737-252 1 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-252 2 Liberty Hill TX AUSTTXHOX3X  318C CEBRIDGE TELECOM TX , L.P. - TX 558   2018-12-17   
737-252 3 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-24   
737-252 4 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-24   
737-252 5 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-24   
737-252 6 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-10-24   
737-252 7 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-252 8 Liberty Hill TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-252 9 Liberty Hill TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-16   
737-253 A Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558      
737-253 0 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 1 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 2 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 3 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 4 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 5 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 6 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 7 Georgetown TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2018-12-30   
737-253 8 Georgetown TX AUSYTXFC1MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2020-10-06   
737-253 9 Georgetown TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2019-02-17   
737-255 A Austin TX AUSTTXGR50Z  114J EXIANT COMMUNICATIONS LLC 558      
737-255 0 Austin TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2019-07-22   
737-255 1 Austin TX AUSTTXGR50Z  114J EXIANT COMMUNICATIONS LLC 558   2019-04-22   
737-255 2 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2019-08-12   
737-255 3 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2020-04-14   
737-255 4 Austin TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2019-05-20   
737-255 5 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-23   
737-255 6 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-23   
737-255 7 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-23   
737-255 8 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-23   
737-255 9 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-04-23   
737-256 A Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558      
737-256 0 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2019-04-18   
737-256 1 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2019-04-18   
737-256 2 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2019-04-18   
737-256 3 Austin TX AUSTTXEE7MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 558   2019-12-21   
737-256 4 Austin TX AUSTTXEE7MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 558   2019-12-21   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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