Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX: 970

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-970 A Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-970 0 Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-970 1 Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-970 2 Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      
956-970 3 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 4 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 5 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 6 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 7 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 8 Harlingen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-970 9 Harlingen TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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