Local Calling Guide

Area code/prefix search

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

NXX: 616

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-616 A McAllen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568      
956-616 0 McAllen TX HRLNTXHGX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 568   2011-06-22   
956-616 1 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 2 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 3 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 4 McAllen TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2012-08-27   
956-616 5 McAllen TX MCALTX930MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 568   2011-08-20   
956-616 6 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-07-01   
956-616 7 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 8 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   
956-616 9 McAllen TX HRLNTXKX8MD  4290 STPCS JOINT VENTURE, LLC 568   2013-04-05   

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

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