Local Calling Guide

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

NXX: 619

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-619 A Newport RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-619 0 Newport RI   318J COMCAST IP PHONE, LLC 130      
401-619 1 Newport RI   318J COMCAST IP PHONE, LLC 130   2002-10-04   
401-619 2 Newport RI   318J COMCAST IP PHONE, LLC 130   2004-10-11   
401-619 3 Newport RI   318J COMCAST IP PHONE, LLC 130   2006-05-06   
401-619 4 Newport RI   318J COMCAST IP PHONE, LLC 130   2006-10-06   
401-619 5 Newport RI   318J COMCAST IP PHONE, LLC 130   2008-07-11   
401-619 6 Newport RI   318J COMCAST IP PHONE, LLC 130   2017-08-11   
401-619 7 Newport RI   318J COMCAST IP PHONE, LLC 130   2010-08-12   
401-619 8 Newport RI   318J COMCAST IP PHONE, LLC 130   2013-09-12   

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

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