Local Calling Guide

Area code/prefix search

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

NXX: 917

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-917 A Everett MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-917 0 Everett MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-917 1 Everett MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-917 2 Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-10-15   
617-917 3 Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-10-15   
617-917 4 Everett MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-12-11   
617-917 5 Everett MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-12-11   
617-917 6 Everett MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-917 7 Everett MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-06-20   
617-917 8 Everett MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128   2016-05-20   
617-917 9 Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-07-01   

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

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