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: 307

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
234-307 A Louisville OH AKRNOH25XLY  001F BANDWIDTH.COM CLEC, LLC - OH 325      
234-307 0 Louisville OH   001F BANDWIDTH.COM CLEC, LLC - OH 325   2013-06-15   
234-307 1 Louisville OH   464C ONVOY, LLC - OH 325   2023-10-27   
234-307 2 Louisville OH   464C ONVOY, LLC - OH 325   2023-07-22   
234-307 4 Louisville OH   464C ONVOY, LLC - OH 325   2022-05-14   
234-307 5 Louisville OH   464C ONVOY, LLC - OH 325   2022-05-14   
234-307 6 Louisville OH   464C ONVOY, LLC - OH 325   2023-10-27   
234-307 7 Louisville OH   464C ONVOY, LLC - OH 325   2013-04-18   
234-307 8 Louisville OH   464C ONVOY, LLC - OH 325   2023-10-27   
234-307 9 Louisville OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 325   2013-12-13   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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