Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-359 A Donie TX DONITXXADS0  2090 ALENCO COMMUNICATIONS, INC. 556      

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

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