Local Calling Guide

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

NXX: 421

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-421 A Eagle Pass TX   4290 STPCS JOINT VENTURE, LLC 566      
830-421 0 Eagle Pass TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2006-06-09   
830-421 1 Eagle Pass TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2006-11-04   
830-421 2 Eagle Pass TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2007-03-18   
830-421 3 Eagle Pass TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2006-09-18   
830-421 4 Eagle Pass TX SNANTX91X3Y  5562 METROPCS, INC. 566   2007-09-27   
830-421 5 Eagle Pass TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2011-01-14   
830-421 6 Eagle Pass TX SNANTX91X8X  4290 STPCS JOINT VENTURE, LLC 566   2007-11-16   
830-421 7 Eagle Pass TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2010-06-10   
830-421 8 Eagle Pass TX SNANTX91X3Y  5562 METROPCS, INC. 566   2007-07-06   

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

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