Local Calling Guide

Area code/prefix search

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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-992 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-994 A McAllen TX MCALTXMUDS0  9533 SOUTHWESTERN BELL 568      
956-995 A McAllen TX   903C ONVOY, LLC - TX 568   2025-05-09   
956-996 A Mission TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568      
956-997 A Mission TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2025-02-11   
956-998 A Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-999 A Laredo TX SNANTXTSDS0  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 566      

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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