Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-402 A Fall River MA BRTNMACR0MD  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-402 0 Fall River MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-08   
508-402 1 Fall River MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-31   
508-402 2 Fall River MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2020-07-06   
508-402 3 Fall River MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2020-07-06   
508-402 4 Fall River MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2020-07-06   
508-402 5 Fall River MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
508-402 6 Fall River MA BRTNMACR0MD  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-402 7 Fall River MA BRTNMACR0MD  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-402 8 Fall River MA SOVLMAAB6MD  939H COMMIO, LLC 128   2021-08-29   
508-402 9 Fall River MA SOVLMAAB6MD  939H COMMIO, LLC 128   2021-08-29   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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