Local Calling Guide

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

NXX: 770

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-770 A Lowell MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
978-770 0 Lowell MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-05-06   
978-770 1 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-03-01   
978-770 2 Lowell MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2014-01-06   
978-770 3 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-06-30   
978-770 4 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-05-06   
978-770 5 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-07-01   
978-770 6 Lowell MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-09-01   
978-770 7 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-06-30   
978-770 8 Lowell MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-08-01   
978-770 9 Lowell MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-08-09   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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