Local Calling Guide

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

NXX: 471

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-471 A Ipswich MA NRTNMAAACM4  5562 METROPCS, INC. 128      
978-471 0 Ipswich MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-04-25   
978-471 1 Ipswich MA NRTNMAAACM4  5562 METROPCS, INC. 128      
978-471 2 Ipswich MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-10-12   
978-471 3 Ipswich MA   829J PAETEC ITEL, LLC 128   2011-03-14   
978-471 4 Ipswich MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-16   
978-471 5 Ipswich MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2006-09-14   
978-471 6 Ipswich MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
978-471 7 Ipswich MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-06-20   
978-471 8 Ipswich MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
978-471 9 Ipswich MA NRTNMAAACM4  5562 METROPCS, INC. 128      

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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