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
978-747 A Lawrence MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
978-747 0 Lawrence MA   4536 XO MASSACHUSETTS, INC. 128      
978-747 1 Lawrence MA   4536 XO MASSACHUSETTS, INC. 128      
978-747 2 Lawrence MA   4536 XO MASSACHUSETTS, INC. 128      
978-747 3 Lawrence MA   892D ONVOY, LLC - MA 128   2014-12-14   
978-747 4 Lawrence MA   316E YMAX COMMUNICATIONS CORP. - MA 128   2009-07-24   
978-747 5 Lawrence MA   892D ONVOY, LLC - MA 128   2014-12-14   
978-747 6 Lawrence MA   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-05-24   
978-747 7 Lawrence MA   316E YMAX COMMUNICATIONS CORP. - MA 128   2007-08-09   
978-747 8 Lawrence MA   4536 XO MASSACHUSETTS, INC. 128   2005-07-22   
978-747 9 Lawrence MA   4536 XO MASSACHUSETTS, INC. 128   2005-07-22   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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