Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-702 A Somerville MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-702 1 Somerville MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-702 2 Somerville MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-26   
617-702 4 Somerville MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-06-13   
617-702 5 Somerville MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2010-11-26   
617-702 6 Somerville MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-08-11   
617-702 7 Somerville MA   7575 CENTURYLINK COMMUNICATIONS LLC 128   2014-06-20   
617-702 8 Somerville MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-04-27   
617-702 9 Somerville MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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