Local Calling Guide

Area code/prefix search

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NPA: 234 [Rate centres in NPA 234] [Dial plan for NPA 234]

NXX: 328

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-328 A Youngstown OH YNTWOH78XIX  478J NUSO, LLC 322   2021-11-28   
234-328 2 Youngstown OH   478J NUSO, LLC 322   2021-11-28   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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