Local Calling Guide

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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-299 A Port Isabel TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-299 0 Port Isabel TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-299 1 Port Isabel TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-299 2 Port Isabel TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2014-05-16   
956-299 3 Port Isabel TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-09-11   
956-299 4 Port Isabel TX HRLNTXHGYMD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 568   2014-11-27   
956-299 5 Port Isabel TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2015-09-11   
956-299 6 Port Isabel TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-299 7 Port Isabel TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2006-12-29   
956-299 8 Port Isabel TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2011-01-09   
956-299 9 Port Isabel TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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