Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 777

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-777 A Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 0 Port Bolivar TX HSTNTXJAX3Y  073H TELNYX LLC 560      
409-777 1 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 2 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 3 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 4 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 5 Port Bolivar TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560      
409-777 6 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 7 Port Bolivar TX HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560      
409-777 8 Port Bolivar TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
409-777 9 Port Bolivar TX HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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