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: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-454 A Orrville OH   464C ONVOY, LLC - OH 923   2025-10-04   
234-454 0 Orrville OH   464C ONVOY, LLC - OH 923   2025-10-04   
234-454 4 Orrville OH   145J TERRA NOVA TELECOM INC. 923   2025-10-10   

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

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