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: 942

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-942 A Lowell MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-942 0 Lowell MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-12   
978-942 1 Lowell MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2011-11-12   
978-942 2 Lowell MA   7135 TC SYSTEMS, INC. 128   2011-11-04   
978-942 3 Lowell MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-07-10   
978-942 4 Lowell MA   318J COMCAST IP PHONE, LLC 128   2014-10-18   
978-942 5 Lowell MA   892D ONVOY, LLC - MA 128   2014-12-10   
978-942 6 Lowell MA   892D ONVOY, LLC - MA 128   2014-12-10   
978-942 7 Lowell MA   892D ONVOY, LLC - MA 128   2014-12-10   
978-942 8 Lowell MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-03-23   
978-942 9 Lowell MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-03-23   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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