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: 375

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-375 A Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-375 0 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-06-22   
956-375 1 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-06-22   
956-375 2 Weslaco TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2013-06-30   
956-375 3 Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-08-22   
956-375 4 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-10-06   
956-375 5 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-10-06   
956-375 6 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-10-06   
956-375 7 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-10-06   
956-375 8 Weslaco TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2013-12-08   
956-375 9 Weslaco TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-06-22   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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