Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 915 [Rate centres in NPA 915] [Dial plan for NPA 915]

NXX: 881

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
915-881 A El Paso TX ELPSTXSEDS0  9533 SOUTHWESTERN BELL 540      
915-881 0 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 1 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 2 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 3 El Paso TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 540   2010-11-29   
915-881 4 El Paso TX   793K TWC IP ENABLED SERVICES, LLC 540   2005-11-01   
915-881 5 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 6 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 7 El Paso TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 540   2006-03-17   
915-881 8 El Paso TX   9533 SOUTHWESTERN BELL 540      
915-881 9 El Paso TX   004F BANDWIDTH.COM CLEC, LLC - TX 540   2018-04-07   

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

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