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
508-506 6 Oxford MA   7135 TC SYSTEMS, INC. 128   2012-11-26   
508-506 7 Oxford MA   7575 CENTURYLINK COMMUNICATIONS LLC 128   2014-04-25   
508-506 8 Oxford MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-506 9 Oxford MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-507 A Franklin MA BSTNMACODS6  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-507 0 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-27   
508-507 1 Franklin MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2007-11-15   
508-507 2 Franklin MA   892D ONVOY, LLC - MA 128   2010-04-07   
508-507 3 Franklin MA   8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
508-507 6 Franklin MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-10   
508-507 7 Franklin MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-06-27   
508-507 8 Franklin MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
508-507 9 Franklin MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2009-02-09   
508-509 A Rochester MA   6664 SPRINT SPECTRUM L.P. 128      
508-510 A Brockton MA SBTNMAFHDS0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-510 0 Brockton MA   6664 SPRINT SPECTRUM L.P. 128   2003-12-29   
508-510 1 Brockton MA   6664 SPRINT SPECTRUM L.P. 128   2004-12-25   
508-510 2 Brockton MA   6664 SPRINT SPECTRUM L.P. 128   2005-03-27   
508-510 3 Brockton MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2007-12-19   
508-510 4 Brockton MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2006-06-03   
508-510 5 Brockton MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2006-06-03   
508-510 6 Brockton MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2007-12-19   
508-510 7 Brockton MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-03-13   
508-510 8 Brockton MA   7619 RCN TELECOM SERVICES, INC. - MA 128      
508-510 9 Brockton MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-03-13   
508-513 A Brockton MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
508-513 0 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 1 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 2 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 3 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 4 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 5 Brockton MA   6664 SPRINT SPECTRUM L.P. 128   2011-08-15   
508-513 6 Brockton MA   7135 TC SYSTEMS, INC. 128      
508-513 7 Brockton MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-11-04   
508-513 8 Brockton MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2008-10-28   
508-513 9 Brockton MA   8468 FREEDOM RING COMMUNICATIONS, LLC 128   2010-10-11   
508-514 A Wellfleet MA WRCSMA05DS0  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-514 0 Wellfleet MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2006-02-11   
508-514 1 Wellfleet MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-514 2 Wellfleet MA   4536 XO MASSACHUSETTS, INC. 128   2006-04-20   
508-514 4 Wellfleet MA   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-09   
508-514 6 Wellfleet MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-514 7 Wellfleet MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-22   
508-514 8 Wellfleet MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2014-11-26   
508-514 9 Wellfleet MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2009-03-18   
508-517 A Westford MA AVONMACIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-518 A Framingham MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
508-519 A Worcester MA   4536 XO MASSACHUSETTS, INC. 128      
508-519 0 Worcester MA   4536 XO MASSACHUSETTS, INC. 128      
508-519 1 Worcester MA   4536 XO MASSACHUSETTS, INC. 128      

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

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