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
737-337 1 Fentress TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-12-04   
737-337 2 Fentress TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-06-27   
737-337 3 Fentress TX   145J TERRA NOVA TELECOM INC. 558   2022-02-13   
737-337 4 Fentress TX SMRCTXXAYMD  903C ONVOY, LLC - TX 558   2021-03-14   
737-337 5 Fentress TX SMRCTXXAYMD  903C ONVOY, LLC - TX 558   2021-03-14   
737-337 6 Fentress TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-06-14   
737-337 7 Fentress TX AUSTTXGR57Z  506J TWILIO INTERNATIONAL, INC. 558   2020-10-23   
737-337 8 Fentress TX SMRCTXXAYMD  903C ONVOY, LLC - TX 558   2021-04-30   
737-338 A Elgin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-338 0 Elgin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-01-24   
737-338 1 Elgin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-30   
737-338 2 Elgin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-30   
737-338 3 Elgin TX   903C ONVOY, LLC - TX 558   2024-03-02   
737-338 4 Elgin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2022-03-27   
737-338 5 Elgin TX AUSTTXGR58Z  515J IP HORIZON LLC 558   2021-03-18   
737-338 6 Elgin TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2021-01-24   
737-338 7 Elgin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-01-23   
737-338 8 Elgin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-01-23   
737-338 9 Elgin TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-30   
737-339 A Taylor TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-339 0 Taylor TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2022-11-28   
737-339 1 Taylor TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2022-11-28   
737-339 2 Taylor TX AUSTTXUH9MD  073H TELNYX LLC 558   2022-11-29   
737-339 3 Taylor TX AUSTTXGR52Z  145J TERRA NOVA TELECOM INC. 558   2022-11-29   
737-339 4 Taylor TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-10-23   
737-339 5 Taylor TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-10-23   
737-339 6 Taylor TX AUSUTXHP1MD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-09-27   
737-339 7 Taylor TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-06-19   
737-339 8 Taylor TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-03-11   
737-339 9 Taylor TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-10-23   
737-340 A Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
737-340 0 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-02   
737-340 1 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-02   
737-340 2 Georgetown TX AUSTTXUH9MD  073H TELNYX LLC 558   2022-12-03   
737-340 3 Georgetown TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2023-03-20   
737-340 4 Georgetown TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2023-05-06   
737-340 5 Georgetown TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-08-26   
737-340 6 Georgetown TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-02-06   
737-340 7 Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2023-05-28   
737-340 8 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-12-03   
737-340 9 Georgetown TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-02   
737-341 A Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558      
737-341 0 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 1 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 2 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 3 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 4 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 5 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 6 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   
737-341 7 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-12-09   

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

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