Local Calling Guide
Area code/prefix search
NPA: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]
NXX: 264
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
401-264 | A | Portsmouth | RI | PRVDRIUFDS1 | 7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 130 | |||
401-264 | 0 | Portsmouth | RI | EPRVRINB9MD | 003F BANDWIDTH.COM CLEC, LLC - RI | 130 | 2008-11-27 | ||
401-264 | 1 | Portsmouth | RI | 829J PAETEC ITEL, LLC | 130 | 2002-09-29 | |||
401-264 | 2 | Portsmouth | RI | 145J TERRA NOVA TELECOM INC. | 130 | 2021-09-24 | |||
401-264 | 6 | Portsmouth | RI | PRVDRINW4MD | 4016 LEVEL 3 COMMUNICATIONS, LLC - RI | 130 | 2008-07-29 | ||
401-264 | 8 | Portsmouth | RI | EPRVRINBDS2 | 631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI | 130 | 2015-10-22 | ||
401-264 | 9 | Portsmouth | RI | PRVDRIUFDS1 | 7351 TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 130 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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