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: 405

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-405 A Mantua OH AKRNOH25XCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325      
234-405 0 Mantua OH   001F BANDWIDTH.COM CLEC, LLC - OH 325   2015-05-28   
234-405 1 Mantua OH   073H TELNYX LLC 325   2018-09-20   
234-405 2 Mantua OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325   2024-10-03   
234-405 3 Mantua OH   464C ONVOY, LLC - OH 325   2014-12-10   
234-405 4 Mantua OH   464C ONVOY, LLC - OH 325   2014-12-10   
234-405 5 Mantua OH   464C ONVOY, LLC - OH 325   2021-03-07   
234-405 6 Mantua OH   464C ONVOY, LLC - OH 325   2021-03-07   
234-405 7 Mantua OH   464C ONVOY, LLC - OH 325   2014-11-26   
234-405 8 Mantua OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325   2015-05-02   
234-405 9 Mantua OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 325   2014-11-24   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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