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: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-321 A Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568      
956-321 0 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-04-16   
956-321 1 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 2 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 3 Mission TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2015-08-20   
956-321 4 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 5 Mission TX HRLNTXKX3MD  4290 STPCS JOINT VENTURE, LLC 568   2015-08-20   
956-321 6 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 7 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 8 Mission TX HRLNTXKX7MD  5562 METROPCS, INC. 568   2007-03-20   
956-321 9 Mission TX   4290 STPCS JOINT VENTURE, LLC 568   2007-03-20   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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