Local Calling Guide

Area code/prefix search

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

NXX: 977

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
915-977 A El Paso TX   145J TERRA NOVA TELECOM INC. 540   2025-10-03   
915-977 7 El Paso TX   145J TERRA NOVA TELECOM INC. 540   2025-10-03   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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