Local Calling Guide

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

NXX: 310

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-310 A New Braunfels TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566      
830-310 0 New Braunfels TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2015-07-20   
830-310 1 New Braunfels TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-08-21   
830-310 2 New Braunfels TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-08-21   
830-310 3 New Braunfels TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2015-07-19   
830-310 4 New Braunfels TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2015-11-13   
830-310 5 New Braunfels TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2015-11-14   
830-310 6 New Braunfels TX   903C ONVOY, LLC - TX 566   2016-02-11   
830-310 7 New Braunfels TX   903C ONVOY, LLC - TX 566   2016-02-22   
830-310 8 New Braunfels TX   903C ONVOY, LLC - TX 566   2016-02-22   
830-310 9 New Braunfels TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2015-11-01   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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