Local Calling Guide

Area code/prefix search

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NPA: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

NXX: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-476 A Medina Lake TX SNANTX91DS2  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 566      
830-476 0 Medina Lake TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-476 2 Medina Lake TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2006-04-09   
830-476 3 Medina Lake TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566   2012-08-24   
830-476 5 Medina Lake TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2012-07-13   
830-476 7 Medina Lake TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2013-02-03   
830-476 8 Medina Lake TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566   2021-09-18   

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

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