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: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-227 A Scituate RI PRVDRICEDS0  7231 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI 130      
401-227 0 Scituate RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2008-11-27   
401-227 1 Scituate RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2006-01-05   
401-227 2 Scituate RI PRVDRIWA3MD  073H TELNYX LLC 130   2017-04-26   
401-227 3 Scituate RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2019-09-14   
401-227 4 Scituate RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130   2004-04-11   
401-227 5 Scituate RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-08-28   
401-227 6 Scituate RI PRVDRIUFDS1  7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 130   2006-07-23   
401-227 7 Scituate RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2010-08-28   
401-227 8 Scituate RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2015-10-22   
401-227 9 Scituate RI PRVDRICEDS0  7231 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI 130      

Last updated: Wed, 12 Jan 2022 16:20:07 UTC

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