Local Calling Guide

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

NXX: 387

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-387 A New Braunfels TX SNANTXCA41Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566      
830-387 0 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-12-15   
830-387 1 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-03-13   
830-387 2 New Braunfels TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2008-07-25   
830-387 3 New Braunfels TX SNANTX91XMY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 566   2008-10-06   
830-387 4 New Braunfels TX   793K TWC IP ENABLED SERVICES, LLC 566   2008-09-09   
830-387 5 New Braunfels TX   793K TWC IP ENABLED SERVICES, LLC 566   2008-09-09   
830-387 6 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2008-10-10   
830-387 7 New Braunfels TX SNANTXCA41Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 566   2007-08-27   
830-387 8 New Braunfels TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2008-12-17   
830-387 9 New Braunfels TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2008-02-15   

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

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