Local Calling Guide

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

NXX: 731

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-731 A McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568      
956-731 0 McAllen TX HRLNTXHGMMD  004F BANDWIDTH.COM CLEC, LLC - TX 568   2016-08-18   
956-731 1 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2016-10-31   
956-731 2 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2016-10-31   
956-731 3 McAllen TX HRLNTXATTMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 568   2017-10-02   
956-731 4 McAllen TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2017-12-19   
956-731 5 McAllen TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2018-02-26   
956-731 6 McAllen TX HRLNTXHGXYX  793K TWC IP ENABLED SERVICES, LLC 568   2018-02-26   
956-731 7 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2017-01-12   
956-731 8 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2017-01-12   
956-731 9 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2016-06-13   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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