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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
737-746 9 Bertram TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2023-05-28   
737-747 A Burnet TX AUSWTXGXBMD  5562 METROPCS, INC. 558      
737-747 0 Burnet TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2016-07-15   
737-747 2 Burnet TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2016-09-15   
737-747 3 Burnet TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2016-09-15   
737-747 4 Burnet TX AUSTTXGRX3Y  073H TELNYX LLC 558   2017-03-22   
737-747 5 Burnet TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558   2018-07-23   
737-747 6 Burnet TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2018-11-09   
737-747 7 Burnet TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-03-23   
737-747 8 Burnet TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2017-09-28   
737-747 9 Burnet TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2016-07-15   
737-757 A Leander TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558      
737-757 0 Leander TX AUSYTXFC0MD  004F BANDWIDTH.COM CLEC, LLC - TX 558   2016-08-21   
737-757 1 Leander TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2016-09-09   
737-757 2 Leander TX AUSTTXGR25Z  516C AT&T CORP. 558   2016-09-26   
737-757 3 Leander TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2017-08-24   
737-757 4 Leander TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2017-11-18   
737-757 5 Leander TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558   2018-07-29   
737-757 6 Leander TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2016-11-22   
737-757 7 Leander TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2018-03-03   
737-757 8 Leander TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-11-16   
737-757 9 Leander TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2019-09-30   
737-758 A Kempner TX AUSTTXGR51Z  965H FRACTEL, LLC 558      
737-758 0 Kempner TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-758 1 Kempner TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2020-03-23   
737-758 2 Kempner TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-758 3 Kempner TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-758 4 Kempner TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-758 6 Kempner TX   965H FRACTEL, LLC 558   2019-07-17   
737-758 7 Kempner TX AUSTTXGR40Z  197D VONAGE AMERICA LLC 558   2023-12-29   
737-758 8 Kempner TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2020-02-12   
737-758 9 Kempner TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-762 A Smithville TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558      
737-762 0 Smithville TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2022-08-22   
737-762 1 Smithville TX AUSTTXUH9MD  073H TELNYX LLC 558   2022-09-24   
737-762 2 Smithville TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-10-25   
737-762 3 Smithville TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-12-04   
737-762 4 Smithville TX AUSTTXHOX3X  318C CEBRIDGE TELECOM TX , L.P. - TX 558   2024-03-29   
737-762 5 Smithville TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2024-01-05   
737-762 6 Smithville TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2024-06-22   
737-762 7 Smithville TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2022-07-30   
737-762 8 Smithville TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2023-08-26   
737-762 9 Smithville TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2022-05-23   
737-766 A Leander TX AUSTTXGR51Z  965H FRACTEL, LLC 558      
737-766 0 Leander TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2020-12-29   
737-766 1 Leander TX AUSTTXGR58Z  515J IP HORIZON LLC 558   2021-03-18   
737-766 2 Leander TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-04-23   
737-766 3 Leander TX   965H FRACTEL, LLC 558   2019-07-17   
737-766 4 Leander TX AUSTTXUH5MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2021-11-16   
737-766 5 Leander TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2022-02-13   
737-766 6 Leander TX   965H FRACTEL, LLC 558   2019-07-17   
737-766 7 Leander TX AUSUTX78DS0  004F BANDWIDTH.COM CLEC, LLC - TX 558   2024-10-26   
737-766 8 Leander TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2021-04-23   
737-766 9 Leander TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2021-04-23   
737-767 A Lampasas TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558      
737-767 0 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 1 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 2 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 3 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 4 Lampasas TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-04-17   
737-767 5 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 6 Lampasas TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-06-27   
737-767 7 Lampasas TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2023-05-29   
737-767 8 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 9 Lampasas TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-770 A Buda TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558      
737-770 0 Buda TX AUSTTXGR46Z  158H INVOXIO INCORPORATED 558   2018-08-24   
737-770 1 Buda TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2020-02-17   
737-770 2 Buda TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2021-06-08   
737-770 3 Buda TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-770 4 Buda TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-770 5 Buda TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2020-08-15   
737-770 6 Buda TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2020-06-01   
737-770 7 Buda TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2019-05-26   
737-770 9 Buda TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2018-08-25   
737-773 A Jarrell TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
737-773 0 Jarrell TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2020-11-20   
737-773 1 Jarrell TX AUSTTXGR42Z  073H TELNYX LLC 558   2021-05-30   
737-773 2 Jarrell TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-773 3 Jarrell TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-03-14   
737-773 4 Jarrell TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2022-02-13   
737-773 5 Jarrell TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2021-04-30   
737-773 6 Jarrell TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558   2021-06-18   
737-773 8 Jarrell TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-06-27   
737-773 9 Jarrell TX AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2021-11-23   
737-775 A Georgetown TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 0 Georgetown TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 1 Georgetown TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 2 Georgetown TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 3 Georgetown TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 4 Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 5 Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 6 Georgetown TX AUSUTX78AMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 7 Georgetown TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2024-12-05   
737-775 8 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2024-03-31   
737-775 9 Georgetown TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2024-03-31   
737-777 A Leander TX AUSTTXGRDS3  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 558      
737-777 0 Leander TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2015-07-13   
737-777 1 Leander TX AUSTTXGRDS3  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 558   2013-09-02   
737-777 2 Leander TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2013-07-02   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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