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: 666

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-666 A Cumberland Hill RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130      
401-666 0 Cumberland Hill RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-08-22   
401-666 1 Cumberland Hill RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-09-24   
401-666 2 Cumberland Hill RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-03-02   
401-666 3 Cumberland Hill RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130   2020-12-11   
401-666 4 Cumberland Hill RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2021-03-02   
401-666 5 Cumberland Hill RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-11-18   
401-666 6 Cumberland Hill RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2016-05-28   
401-666 7 Cumberland Hill RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130   2020-10-30   
401-666 8 Cumberland Hill RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-11-18   
401-666 9 Cumberland Hill RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2020-11-18   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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