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
617-501 8 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-501 9 Somerville MA   5562 METROPCS, INC. 128      
617-502 A Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-502 0 Boston MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2007-08-09   
617-502 1 Boston MA CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-04-12   
617-502 2 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-502 3 Boston MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2007-03-15   
617-502 4 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-502 5 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-502 6 Boston MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2007-04-28   
617-502 7 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-04-28   
617-502 8 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-04-26   
617-502 9 Boston MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-503 A Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 0 Cambridge MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
617-503 1 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 2 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 3 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 4 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 5 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 6 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 8 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-503 9 Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-504 A Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 0 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 1 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 2 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 3 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 4 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 5 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 6 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 7 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 8 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-504 9 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-505 A Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-505 0 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-01-25   
617-505 1 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-16   
617-505 2 Brookline MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-11-01   
617-505 3 Brookline MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-08-01   
617-505 4 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-505 5 Brookline MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-06-03   
617-505 6 Brookline MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-06-03   
617-505 7 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-09-01   
617-505 8 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-01-25   
617-505 9 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-06-12   
617-506 A Dorchester MA CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-506 0 Dorchester MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-02-17   
617-506 1 Dorchester MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-02-17   
617-506 2 Dorchester MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2004-06-25   
617-506 3 Dorchester MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-10   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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