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
737-701 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-11-01   
737-701 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2015-11-01   
737-702 A Granger TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-702 0 Granger TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2015-07-04   
737-702 1 Granger TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-03-02   
737-702 2 Granger TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-22   
737-702 3 Granger TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-04-22   
737-702 4 Granger TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-03-23   
737-702 5 Granger TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2018-06-03   
737-702 6 Granger TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-19   
737-702 7 Granger TX AUSTTXHOX3X  318C CEBRIDGE TELECOM TX , L.P. - TX 558   2019-10-31   
737-702 8 Granger TX AUSTTXGRX3Y  073H TELNYX LLC 558   2018-10-19   
737-702 9 Granger TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558   2018-07-29   
737-703 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-703 0 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2014-06-15   
737-703 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2014-03-02   
737-703 2 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2014-06-15   
737-703 3 Austin TX AUSUTX78DS0  7249 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 558   2014-06-03   
737-703 4 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2014-06-15   
737-703 5 Austin TX AUSTTXGR25Z  516C AT&T CORP. 558   2014-04-03   
737-703 6 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2014-06-15   
737-703 7 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2014-06-15   
737-703 8 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-07-13   
737-703 9 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-07-13   
737-704 A Austin TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558      
737-704 0 Austin TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558   2014-05-25   
737-704 1 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 2 Austin TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558   2014-05-25   
737-704 3 Austin TX AUSUTXYYPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 558   2014-05-25   
737-704 4 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 5 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 6 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 7 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 8 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-704 9 Austin TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2014-06-29   
737-707 A Austin TX AUSTTXGR65Z  622J SKYE TELECOM LLC DBA SKYETEL 558      
737-707 0 Austin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2021-11-07   
737-707 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-11-18   
737-707 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-11-18   
737-707 3 Austin TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2021-12-02   
737-707 4 Austin TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2021-11-20   
737-707 5 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-12-11   
737-707 6 Austin TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2021-11-07   
737-707 7 Austin TX AUSTTXGR65Z  622J SKYE TELECOM LLC DBA SKYETEL 558   2021-11-06   
737-707 8 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-12-11   
737-707 9 Austin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-12-11   
737-708 A Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558      
737-708 0 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2015-12-31   
737-708 1 Austin TX AUSTTX92SMD  7551 AUSTIN BESTLINE COMPANY 558   2015-12-29   
737-708 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-02-07   

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

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