Local Calling Guide
Area code/prefix search
NPA: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]
NXX: 366
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
401-366 | A | Portsmouth | RI | PRVDRIWAX1Y | 4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC | 130 | |||
401-366 | 1 | Portsmouth | RI | 145J TERRA NOVA TELECOM INC. | 130 | 2024-02-12 | |||
401-366 | 2 | Portsmouth | RI | EPRVRINB9MD | 003F BANDWIDTH.COM CLEC, LLC - RI | 130 | 2010-08-28 | ||
401-366 | 3 | Portsmouth | RI | PRVDRIWAHAA | 9248 BROADVIEW NETWORKS, INC. - RI | 130 | 2004-11-18 | ||
401-366 | 4 | Portsmouth | RI | EPRVRINB9MD | 003F BANDWIDTH.COM CLEC, LLC - RI | 130 | 2010-08-28 | ||
401-366 | 6 | Portsmouth | RI | PRVDRIWAX1Y | 4054 CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC | 130 | |||
401-366 | 8 | Portsmouth | RI | 977E ONVOY, LLC - RI | 130 | 2024-04-18 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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