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: 218

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-218 A Narragansett RI PRVDRIWAX1Y  4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC 130      
401-218 0 Narragansett RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2008-11-27   
401-218 1 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2015-09-14   
401-218 2 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2008-02-05   
401-218 3 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2007-02-02   
401-218 4 Narragansett RI EPRVRIELCM2  5562 METROPCS, INC. 130   2021-10-31   
401-218 5 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2004-03-02   
401-218 6 Narragansett RI PRVDRIWAX1Y  4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC 130      
401-218 7 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2007-07-09   
401-218 8 Narragansett RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2007-07-09   
401-218 9 Narragansett RI EPRVRIELCM2  6664 SPRINT SPECTRUM, L.P. 130   2008-01-11   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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