Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 330 [Rate centres in NPA 330] [Dial plan for NPA 330]

NXX: 625

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-625 A Homerville OH HMVIOHXARL0  0615 FRONTIER NORTH, INC. - OH 325      
330-625 1 Homerville OH   0615 FRONTIER NORTH, INC. - OH 325      
330-625 2 Homerville OH   0615 FRONTIER NORTH, INC. - OH 325      
330-625 3 Homerville OH   464C ONVOY, LLC - OH 325   2020-04-26   
330-625 4 Homerville OH   464C ONVOY, LLC - OH 325   2020-04-26   
330-625 5 Homerville OH   464C ONVOY, LLC - OH 325   2018-11-01   
330-625 6 Homerville OH   024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 325   2008-07-26   
330-625 7 Homerville OH   508J CENTURYLINK COMMUNICATIONS, LLC 325   2014-05-30   
330-625 8 Homerville OH   464C ONVOY, LLC - OH 325   2021-03-07   
330-625 9 Homerville OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 325   2013-12-13   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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