Local Calling Guide
Area code/prefix search
NPA: 401 [Rate centres in NPA 401] [Dial plan for NPA 401]
NXX: 251
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
401-251 | A | Portsmouth | RI | PRVDRIWA2MD | 343H WIDE VOICE, LLC - RI | 130 | |||
401-251 | 0 | Portsmouth | RI | EPRVRINBDS2 | 631G PEERLESS NETWORK OF RHODE ISLAND, LLC - RI | 130 | 2020-03-23 | ||
401-251 | 1 | Portsmouth | RI | PRVDRIWA2MD | 343H WIDE VOICE, LLC - RI | 130 | 2016-11-26 | ||
401-251 | 2 | Portsmouth | RI | PRVDRIWAXJY | 977E ONVOY, LLC - RI | 130 | 2020-06-12 | ||
401-251 | 3 | Portsmouth | RI | PRVDRIWAXJY | 977E ONVOY, LLC - RI | 130 | 2020-06-12 | ||
401-251 | 4 | Portsmouth | RI | PRVDRIWAHMD | 318J COMCAST IP PHONE LLC | 130 | 2018-03-10 | ||
401-251 | 5 | Portsmouth | RI | PRVDRIWALMD | 506J TWILIO INTERNATIONAL INC | 130 | 2020-12-21 | ||
401-251 | 6 | Portsmouth | RI | 977E ONVOY, LLC - RI | 130 | 2023-02-11 | |||
401-251 | 7 | Portsmouth | RI | 977E ONVOY, LLC - RI | 130 | 2022-09-29 |
Last updated: Tue, 24 Jan 2023 03:01:57 UTC
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