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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
330-349 A Niles OH YNTWOHKE1MD  516C AT&T CORP. 322      
330-349 0 Niles OH   024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 322   2007-11-02   
330-349 1 Niles OH   516C AT&T CORP. 322      
330-349 2 Niles OH   001F BANDWIDTH.COM CLEC, LLC - OH 322   2013-03-16   
330-349 3 Niles OH   7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 322   2008-09-02   
330-349 4 Niles OH   547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 322   2007-02-13   
330-349 5 Niles OH   001F BANDWIDTH.COM CLEC, LLC - OH 322   2013-03-16   
330-349 6 Niles OH   001F BANDWIDTH.COM CLEC, LLC - OH 322   2014-05-04   
330-349 7 Niles OH   7575 CENTURYLINK COMMUNICATIONS LLC 322   2014-03-19   
330-349 8 Niles OH   001F BANDWIDTH.COM CLEC, LLC - OH 322   2015-05-29   
330-349 9 Niles OH   9321 AMERITECH OHIO 322      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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