Local Calling Guide

Area code/prefix search

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NPA: 915 [Rate centres in NPA 915] [Dial plan for NPA 915]

NXX: 755

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
915-755 A El Paso TX ELPSTXNEPSA  9533 SOUTHWESTERN BELL 540      

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

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