Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 234 [Rate centres in NPA 234] [Dial plan for NPA 234]

NXX: 427

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-427 A Harlem Springs OH MEDNOHXBMMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325   2024-07-06   
234-427 9 Harlem Springs OH MEDNOHXBMMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325   2024-07-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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