Local Calling Guide

Area code/prefix search

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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
737-767 A Lampasas TX AUSTTXGR55Z  516J TON80 COMMUNICATIONS, LLC 558      
737-767 0 Lampasas TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 1 Lampasas TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 2 Lampasas TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 3 Lampasas TX AUSWTXGX6MD  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 AUSWTXGX6MD  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 AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2021-09-13   
737-767 9 Lampasas TX AUSWTXGX6MD  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 AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2020-02-17   
737-770 2 Buda TX AUSWTXGX6MD  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 8 Buda TX AUSTTXGR57Z  506J TWILIO INTERNATIONAL, INC. 558   2020-10-07   
737-770 9 Buda TX AUSWTXGX6MD  6529 T-MOBILE USA, INC. 558   2018-08-25   
737-773 A Jarrell TX AUSTTXGR57Z  506J TWILIO INTERNATIONAL, INC. 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 7 Jarrell TX AUSTTXGR57Z  506J TWILIO INTERNATIONAL, INC. 558   2020-10-24   
737-773 8 Jarrell TX AUSTTXGR45Z  624H ONVOY SPECTRUM, LLC 558   2021-06-27   
737-773 9 Jarrell TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2021-11-23   
737-775 A Georgetown TX   624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 0 Georgetown TX   624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 1 Georgetown TX   624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 2 Georgetown TX   624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 3 Georgetown TX   624H ONVOY SPECTRUM, LLC 558   2024-03-11   
737-775 4 Georgetown TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 5 Georgetown TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 6 Georgetown TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 7 Georgetown TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 558   2024-03-22   
737-775 8 Georgetown TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2024-03-31   
737-775 9 Georgetown TX   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 AUSWTXGX6MD  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   
737-777 3 Leander TX AUSTTXGR25Z  516C AT&T CORP. 558   2014-06-05   
737-777 4 Leander TX AUSTTXGRDS3  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 558   2013-09-02   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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