Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-895 3 East Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-895 6 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-02   
617-895 7 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-17   
617-895 8 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
617-895 9 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
617-896 A Boston MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-897 A Boston MA BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-898 A Milton MA MLTNMAADDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-898 0 Milton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-07-20   
617-898 1 Milton MA MLTNMAADDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-898 2 Milton MA MLTNMAADDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-898 3 Milton MA FRMNMAWARMD  7421 AT&T LOCAL 128   2003-11-30   
617-898 4 Milton MA MLTNMAADDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-898 5 Milton MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2020-11-20   
617-898 6 Milton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-09-16   
617-898 7 Milton MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-15   
617-898 8 Milton MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-25   
617-898 9 Milton MA MLTNMAADDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-899 A Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-901 A Boston MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-902 A Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 0 Cambridge MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-05-01   
617-902 1 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 2 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 3 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 4 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 5 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 6 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 7 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-902 8 Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-11-11   
617-902 9 Cambridge MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-903 A Brighton MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-903 0 Brighton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-903 1 Brighton MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-13   
617-903 2 Brighton MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2005-10-03   
617-903 3 Brighton MA   318J COMCAST IP PHONE LLC 128   2006-11-02   
617-903 4 Brighton MA   318J COMCAST IP PHONE LLC 128   2006-11-02   
617-903 5 Brighton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
617-903 6 Brighton MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-903 7 Brighton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-18   
617-903 8 Brighton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-18   
617-903 9 Brighton MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
617-904 A Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 0 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 1 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 2 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 3 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 4 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 5 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 6 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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