Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]

NXX: 239

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-239 A Newport RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-239 0 Newport RI   4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-239 1 Newport RI   4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-05-06   
401-239 2 Newport RI   003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-02-28   
401-239 3 Newport RI   003F BANDWIDTH.COM CLEC, LLC - RI 130   2013-06-23   
401-239 4 Newport RI   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2016-06-17   
401-239 5 Newport RI   035D DSCI, LLC 130   2006-05-22   
401-239 6 Newport RI   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2014-09-05   
401-239 7 Newport RI   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2014-09-05   
401-239 8 Newport RI   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2013-12-23   
401-239 9 Newport RI   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2013-04-12   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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