Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 380H CAS COMMUNICATIONS, LLC - OH

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
220-999 1 Newport OH BLPROH420MD  324   2021-08-02   
740-371 7 Marietta OH BLPROH420MD  324   2018-01-05   
740-780 A Belpre OH BLPROH420MD  324      
740-780 4 Belpre OH BLPROH420MD  324   2015-05-24   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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