Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 405 [Rate centres in NPA 405] [Dial plan for NPA 405]

NXX: 507

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
405-507 A Britton OK OKCYOKIXGT0  7048 WESTERN COMMUNICATIONS, INC DBA LOGIX COMM - OK 536      

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

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