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: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-586 A West Warwick RI PRVDRIWAX1Y  4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC 130      
401-586 0 West Warwick RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2018-10-14   
401-586 4 West Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-586 5 West Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-586 6 West Warwick RI PRVDRIWAX1Y  4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC 130      
401-586 7 West Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-586 8 West Warwick RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-01-16   
401-586 9 West Warwick RI   073H TELNYX LLC 130   2022-06-26   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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