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: 515

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-515 A Narragansett RI   829J PAETEC ITEL, LLC 130      
401-515 0 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-515 1 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-515 2 Narragansett RI   829J PAETEC ITEL, LLC 130      
401-515 3 Narragansett RI   4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2004-09-02   
401-515 4 Narragansett RI   4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-01-02   
401-515 5 Narragansett RI   003F BANDWIDTH.COM CLEC, LLC - RI 130   2013-06-23   
401-515 6 Narragansett RI   318J COMCAST IP PHONE, LLC 130   2019-08-02   
401-515 7 Narragansett RI   318J COMCAST IP PHONE, LLC 130   2018-03-10   
401-515 8 Narragansett RI   073H TELNYX LLC 130   2017-03-13   
401-515 9 Narragansett RI   829J PAETEC ITEL, LLC 130      

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

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