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: 543

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-543 A Pawtucket RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-543 0 Pawtucket RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2014-11-08   
401-543 1 Pawtucket RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-543 2 Pawtucket RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-01-08   
401-543 3 Pawtucket RI PRVDRIWAXJY  977E ONVOY, LLC - RI 130   2016-01-08   
401-543 4 Pawtucket RI EPRVRIELCM2  5562 METROPCS, INC. 130   2016-02-01   
401-543 5 Pawtucket RI EPRVRIELCM2  5562 METROPCS, INC. 130   2016-02-01   
401-543 6 Pawtucket RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2016-07-22   
401-543 7 Pawtucket RI PRVDRIWAWMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 130   2016-07-22   
401-543 8 Pawtucket RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2014-11-08   
401-543 9 Pawtucket RI EPRVRIELCM2  6889 OMNIPOINT MIAMI E LICENSE, LLC 130   2014-11-08   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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