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: 728

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-728 A Lincoln MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
781-728 0 Lincoln MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2007-04-19   
781-728 1 Lincoln MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2006-06-10   
781-728 2 Lincoln MA   508J CENTURYLINK COMMUNICATIONS LLC 128   2014-04-24   
781-728 3 Lincoln MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
781-728 4 Lincoln MA   019F FUSION COMMUNICATIONS, LLC 128   2010-03-15   
781-728 5 Lincoln MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
781-728 6 Lincoln MA   892D ONVOY, LLC - MA 128   2012-03-16   
781-728 7 Lincoln MA   7135 TC SYSTEMS, INC. 128   2012-11-26   
781-728 8 Lincoln MA   7619 RCN TELECOM SERVICES, INC. - MA 128      
781-728 9 Lincoln MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   

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

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