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NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-551 4 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-02-03   
978-551 5 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-04-01   
978-551 6 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-11-04   
978-551 7 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-18   
978-551 8 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-09-21   
978-551 9 Lowell MA LWLLMAAPPSA  9102 VERIZON NEW ENGLAND INC. 128      
978-552 A Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 0 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 1 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 2 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 3 Lawrence MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2012-05-04   
978-552 4 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 5 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 6 Lawrence MA   829J PAETEC ITEL, LLC 128   2015-03-26   
978-552 7 Lawrence MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-552 8 Lawrence MA NRTNMAAACM4  5562 METROPCS, INC. 128   2008-12-15   
978-552 9 Lawrence MA NRTNMAAACM4  5562 METROPCS, INC. 128   2008-12-15   
978-553 A Hudson MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-556 A Haverhill MA HVHLMAWIDS1  9102 VERIZON NEW ENGLAND INC. 128      
978-557 A Lawrence MA LWRNMACADS2  9102 VERIZON NEW ENGLAND INC. 128      
978-558 A Bolton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
978-558 0 Bolton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
978-558 1 Bolton MA   829J PAETEC ITEL, LLC 128   2005-04-02   
978-558 3 Bolton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-03   
978-558 4 Bolton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-13   
978-558 7 Bolton MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-25   
978-558 8 Bolton MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-03-03   
978-558 9 Bolton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-09-26   
978-559 A Gloucester MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-559 0 Gloucester MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-559 1 Gloucester MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-04-02   
978-559 3 Gloucester MA LWRNMACAX5X  8468 FREEDOM RING COMMUNICATIONS, LLC 128   2009-06-04   
978-559 4 Gloucester MA   829J PAETEC ITEL, LLC 128   2005-07-01   
978-559 5 Gloucester MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-27   
978-559 6 Gloucester MA NRTNMAAACM4  5562 METROPCS, INC. 128   2011-11-28   
978-559 7 Gloucester MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-05-30   
978-559 8 Gloucester MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
978-559 9 Gloucester MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
978-560 A Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 0 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 1 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 2 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 3 Danvers MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
978-560 4 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 5 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 6 Danvers MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-560 7 Danvers MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-10-16   
978-560 8 Danvers MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2017-05-11   
978-560 9 Danvers MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-01-02   
978-561 A Topsfield MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      

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Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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