Local Calling Guide

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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-717 5 New Bedford MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-02-03   
508-717 6 New Bedford MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-717 7 New Bedford MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-05-13   
508-717 8 New Bedford MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-03-12   
508-717 9 New Bedford MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
508-718 A Foxboro MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
508-718 0 Foxboro MA   4536 XO MASSACHUSETTS, INC. 128      
508-718 1 Foxboro MA   4536 XO MASSACHUSETTS, INC. 128      
508-718 2 Foxboro MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-23   
508-718 3 Foxboro MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-23   
508-718 4 Foxboro MA   9102 VERIZON NEW ENGLAND INC. 128   2008-07-20   
508-718 5 Foxboro MA   4536 XO MASSACHUSETTS, INC. 128      
508-718 6 Foxboro MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2003-04-20   
508-718 7 Foxboro MA   5562 METRO PCS, INC. 128   2008-12-15   
508-718 8 Foxboro MA   5562 METRO PCS, INC. 128   2008-12-15   
508-718 9 Foxboro MA   5562 METRO PCS, INC. 128   2008-12-15   
508-719 A Shrewsbury MA WRCSMANKDS0  4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 0 Shrewsbury MA   4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 1 Shrewsbury MA   4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 2 Shrewsbury MA   4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 3 Shrewsbury MA   4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 4 Shrewsbury MA   4673 CHOICE ONE COMMUNICATIONS - MA 128      
508-719 5 Shrewsbury MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-04-08   
508-719 6 Shrewsbury MA   019F CBEYOND COMMUNICATIONS, LLC - MA 128   2010-03-15   
508-719 7 Shrewsbury MA   019F CBEYOND COMMUNICATIONS, LLC - MA 128   2010-03-15   
508-719 8 Shrewsbury MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-14   
508-719 9 Shrewsbury MA   892D ONVOY, LLC - MA 128   2016-04-08   
508-720 A Natick MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128      
508-720 0 Natick MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
508-720 1 Natick MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
508-720 2 Natick MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2016-08-06   
508-720 3 Natick MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
508-720 4 Natick MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2015-01-22   
508-720 5 Natick MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2016-08-06   
508-720 6 Natick MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2016-08-06   
508-720 7 Natick MA   7575 CENTURYLINK COMMUNICATIONS LLC 128   2014-03-31   
508-720 8 Natick MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-05-10   
508-720 9 Natick MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
508-721 A Auburn MA AUBNMALGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-721 0 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 1 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 2 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 3 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 4 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 5 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 6 Auburn MA   4536 XO MASSACHUSETTS, INC. 128   2002-11-11   
508-721 7 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 8 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-721 9 Auburn MA   9102 VERIZON NEW ENGLAND INC. 128      
508-722 A Auburn MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      

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