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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
737-409 9 Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-03   
737-410 A Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-22   
737-410 0 Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-22   
737-410 1 Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-22   
737-410 2 Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-22   
737-410 3 Austin TX   624H ONVOY SPECTRUM, LLC 558   2025-03-22   
737-410 4 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-410 5 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-410 6 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-410 7 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-410 8 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-410 9 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-03-24   
737-412 A Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 0 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 1 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 2 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 3 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 4 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 5 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 6 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 7 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 8 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-412 9 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-04-06   
737-413 A Smithville TX   6529 T-MOBILE USA, INC. 558   2025-03-27   
737-413 0 Smithville TX   515J IP HORIZON LLC 558   2025-04-27   
737-413 1 Smithville TX   515J IP HORIZON LLC 558   2025-04-27   
737-413 9 Smithville TX   6529 T-MOBILE USA, INC. 558   2025-03-27   
737-414 A Buda TX AUSWTXGXBMD  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 AUSXTXZR0MD  793K TWC IP ENABLED SERVICES, LLC 558   2018-04-22   
737-414 8 Buda TX AUSTTXGRX3Y  073H TELNYX LLC 558   2017-03-22   
737-414 9 Buda TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2016-12-17   
737-415 A Austin TX   515J IP HORIZON LLC 558   2025-04-25   
737-415 0 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-09-06   
737-415 1 Austin TX   515J IP HORIZON LLC 558   2025-04-25   
737-415 2 Austin TX   515J IP HORIZON LLC 558   2025-04-25   
737-415 3 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-09-06   
737-415 4 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-09-06   
737-415 5 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-09-06   
737-415 6 Austin TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2025-04-28   
737-415 7 Austin TX   903C ONVOY, LLC - TX 558   2025-09-27   
737-415 8 Austin TX   903C ONVOY, LLC - TX 558   2025-09-27   
737-415 9 Austin TX   903C ONVOY, LLC - TX 558   2025-09-27   
737-416 A Elgin TX   515J IP HORIZON LLC 558   2025-04-25   
737-416 1 Elgin TX   515J IP HORIZON LLC 558   2025-04-25   
737-416 2 Elgin TX   515J IP HORIZON LLC 558   2025-04-25   
737-417 A Liberty Hill TX   515J IP HORIZON LLC 558   2025-05-25   
737-417 1 Liberty Hill TX   515J IP HORIZON LLC 558   2025-05-25   
737-417 2 Liberty Hill TX   515J IP HORIZON LLC 558   2025-05-25   
737-418 A Austin TX   903C ONVOY, LLC - TX 558   2025-05-30   
737-418 0 Austin TX   903C ONVOY, LLC - TX 558   2025-05-30   
737-418 1 Austin TX   903C ONVOY, LLC - TX 558   2025-05-30   
737-418 2 Austin TX   903C ONVOY, LLC - TX 558   2025-05-30   
737-418 3 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 4 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 5 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 6 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 7 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 8 Austin TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2025-06-02   
737-418 9 Austin TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2025-06-02   
737-419 A Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 0 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 1 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 2 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 3 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 4 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 5 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 6 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 7 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 8 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
737-419 9 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-06-16   
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 AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 2 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 3 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 4 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 5 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 6 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 7 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 8 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-420 9 Austin TX AUSWTXGXBMD  6529 T-MOBILE USA, INC. 558   2022-01-07   
737-421 A Rockdale TX   6529 T-MOBILE USA, INC. 558   2025-07-21   
737-421 1 Rockdale TX   793K TWC IP ENABLED SERVICES, LLC 558   2025-11-02   
737-421 2 Rockdale TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-10-07   
737-421 8 Rockdale TX   6529 T-MOBILE USA, INC. 558   2025-07-21   
737-421 9 Rockdale TX   6529 T-MOBILE USA, INC. 558   2025-07-21   
737-422 A San Marcos TX   145J TERRA NOVA TELECOM INC. 558      
737-422 2 San Marcos TX   145J TERRA NOVA TELECOM INC. 558   2025-09-09   
737-423 A Austin TX   700J WAVENATION, LLC 558   2025-09-12   
737-423 0 Austin TX   700J WAVENATION, LLC 558   2025-09-12   
737-423 1 Austin TX   903C ONVOY, LLC - TX 558   2025-09-27   
737-423 2 Austin TX   903C ONVOY, LLC - TX 558   2025-09-27   
737-423 3 Austin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2025-10-03   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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