Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 558

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-558 A Saugus MA CHFRMAAHPS2  6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128      
781-558 0 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-06-22   
781-558 1 Saugus MA   318J COMCAST IP PHONE LLC 128      
781-558 2 Saugus MA   318J COMCAST IP PHONE LLC 128      
781-558 3 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-04   
781-558 4 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-02-04   
781-558 5 Saugus MA   318J COMCAST IP PHONE LLC 128      
781-558 6 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-04-28   
781-558 7 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-05-11   
781-558 8 Saugus MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-08-17   
781-558 9 Saugus MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-08   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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