Local Calling Guide

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Sagamore, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
774-413 A   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-413 0   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2008-11-03   
774-413 1   4536 XO MASSACHUSETTS, INC. 128   2006-04-21   
774-413 2   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2008-12-15   
774-413 3   7421 AT&T LOCAL 128   2003-11-30   
774-413 4   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-08-05   
774-413 5   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2009-06-08   
774-413 6   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2009-06-30   
774-413 7   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
774-413 8   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-04-27   
774-413 9   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2006-10-30   

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

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