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: 398

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-398 A Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 0 Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 1 Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 2 Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 3 Greenwich RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130      
401-398 4 Greenwich RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130      
401-398 5 Greenwich RI PRVDRIWAAMD  624H ONVOY SPECTRUM, LLC 130      
401-398 6 Greenwich RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130      
401-398 7 Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 8 Greenwich RI PRVDRIWAHMD  318J COMCAST IP PHONE, LLC 130      
401-398 9 Greenwich RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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