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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
401-250 A West Warwick RI PRVDRIWAVMD  7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 130      
401-250 0 West Warwick RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-250 1 West Warwick RI PRVDRIWAVMD  7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 130      
401-250 2 West Warwick RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-250 3 West Warwick RI EPRVRINB9MD  003F BANDWIDTH.COM CLEC, LLC - RI 130      
401-250 4 West Warwick RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-250 5 West Warwick RI PRVDRINW4MD  4016 LEVEL 3 COMMUNICATIONS, LLC - RI 130      
401-250 6 West Warwick RI EPRVRIELCM2  5562 METROPCS, INC. 130      
401-250 7 West Warwick RI PRVDRIWA0MD  508J CENTURYLINK COMMUNICATIONS, LLC 130      
401-250 8 West Warwick RI EPRVRINBDS2  631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI 130      
401-250 9 West Warwick RI PRVDRIWA3MD  073H TELNYX LLC 130      

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

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