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: 733

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-733 A Clinton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
978-733 0 Clinton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
978-733 1 Clinton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
978-733 2 Clinton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-733 3 Clinton MA   829J PAETEC ITEL, LLC 128   2009-12-21   
978-733 4 Clinton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2010-04-09   
978-733 6 Clinton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2014-01-17   
978-733 7 Clinton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-733 8 Clinton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-21   
978-733 9 Clinton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-21   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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