Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DLRSTXXADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
956-417 A Dolores TX 2090 ALENCO COMMUNICATIONS, INC. 566      
956-418 A Dolores TX 2090 ALENCO COMMUNICATIONS, INC. 566      
956-419 A Dolores TX 2090 ALENCO COMMUNICATIONS, INC. 566      
956-799 A Dolores TX 2090 ALENCO COMMUNICATIONS, INC. 566      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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