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
617-631 1 Newton MA FRMNMAWARMD  7421 AT&T LOCAL 128      
617-631 2 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-03-01   
617-631 3 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-12-01   
617-631 4 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-04-01   
617-631 5 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-04-01   
617-631 6 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-04-01   
617-631 7 Newton MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-04-01   
617-631 8 Newton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-06-15   
617-631 9 Newton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-06-15   
617-632 A Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-633 A Waltham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-634 A East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 0 East Boston MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2020-11-20   
617-634 1 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 2 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
617-634 3 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 4 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
617-634 5 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 6 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 7 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 8 East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-634 9 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-05-02   
617-635 A Boston MA BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-636 A Boston MA BSTNMAHADS9  9102 VERIZON NEW ENGLAND INC. 128      
617-637 A Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128      
617-637 0 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-637 1 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-637 2 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-637 3 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-01-03   
617-637 4 Jamaica Plain MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2012-12-17   
617-637 5 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-637 6 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-637 7 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-637 8 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-637 9 Jamaica Plain MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2011-12-17   
617-638 A Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-639 A Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2021-01-05   
617-639 0 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-14   
617-639 1 Quincy MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-07-07   
617-639 2 Quincy MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-12-21   
617-639 3 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-14   
617-639 4 Quincy MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-639 5 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-639 6 Quincy MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-639 7 Quincy MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-639 8 Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-11-14   
617-639 9 Quincy MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-07-11   
617-640 A Dedham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-641 A Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-642 A Cambridge MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      

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

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