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: 715

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-715 A Pharr TX HRLNTXKX8MD  5562 METROPCS, INC. 568      
956-715 0 Pharr TX   5562 METROPCS, INC. 568   2016-03-12   
956-715 1 Pharr TX   5562 METROPCS, INC. 568   2016-04-27   
956-715 2 Pharr TX   5562 METROPCS, INC. 568   2016-04-27   
956-715 3 Pharr TX   5562 METROPCS, INC. 568   2016-05-18   
956-715 4 Pharr TX   5562 METROPCS, INC. 568   2016-08-06   
956-715 5 Pharr TX   5562 METROPCS, INC. 568   2016-08-06   
956-715 6 Pharr TX   5562 METROPCS, INC. 568   2016-09-22   
956-715 7 Pharr TX   5562 METROPCS, INC. 568   2016-09-22   
956-715 8 Pharr TX   793K TWC IP ENABLED SERVICES, LLC 568   2016-04-18   
956-715 9 Pharr TX   5562 METROPCS, INC. 568   2016-03-12   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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