Local Calling Guide

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

NXX: 274

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-274 A Acton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
978-274 0 Acton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-12   
978-274 1 Acton MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2009-04-18   
978-274 2 Acton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2005-01-20   
978-274 3 Acton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
978-274 4 Acton MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-11-01   
978-274 5 Acton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
978-274 6 Acton MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-09-27   
978-274 7 Acton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
978-274 8 Acton MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-11-01   
978-274 9 Acton MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2021-09-24   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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