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: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-317 A Aurora OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320      
234-317 8 Aurora OH CLEVOHEKRMD  490J DISH WIRELESS, LLC 320   2022-05-31   
234-317 9 Aurora OH NRFDOHXAOMD  464C ONVOY, LLC - OH 320   2023-08-28   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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