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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-312 A Pawtucket RI PRVDRIWAXZY  4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 0 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 1 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 2 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 3 Pawtucket RI   4016 LEVEL 3 COMMUNICATIONS - RI 130   2005-01-18   
401-312 4 Pawtucket RI   4016 LEVEL 3 COMMUNICATIONS - RI 130   2003-02-17   
401-312 5 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 6 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      
401-312 7 Pawtucket RI   4016 LEVEL 3 COMMUNICATIONS - RI 130   2005-02-11   
401-312 8 Pawtucket RI   3460 CTC COMMUNICATIONS CORP. - RI 130   2004-04-19   
401-312 9 Pawtucket RI   4957 CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC. 130      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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