Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-408 A Billerica MA WOBNMACGCM1  6664 SPRINT SPECTRUM L.P. 128      
978-408 0 Billerica MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-06-29   
978-408 1 Billerica MA   6664 SPRINT SPECTRUM L.P. 128      
978-408 2 Billerica MA   8468 FREEDOM RING COMMUNICATIONS, LLC 128   2007-06-29   
978-408 3 Billerica MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-01-17   
978-408 4 Billerica MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-05-06   
978-408 5 Billerica MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-10-12   
978-408 6 Billerica MA   6664 SPRINT SPECTRUM L.P. 128      
978-408 7 Billerica MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
978-408 8 Billerica MA   6664 SPRINT SPECTRUM L.P. 128      
978-408 9 Billerica MA   6664 SPRINT SPECTRUM L.P. 128      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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