Local Calling Guide

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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 284

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-284 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-284 0 Somerville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-07-01   
617-284 1 Somerville MA CMBRMABEX9Y  0334 METROPOLITAN TELECOMMUNICATIONS OF MASS DBA METTEL 128   2007-03-05   
617-284 2 Somerville MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2004-01-12   
617-284 3 Somerville MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-09   
617-284 4 Somerville MA SOVLMAAB3MD  197D VONAGE AMERICA LLC 128   2022-07-04   
617-284 5 Somerville MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-05-17   
617-284 6 Somerville MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-07-25   
617-284 7 Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-284 8 Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-284 9 Somerville MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2002-07-15   

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

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