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
508-469 2 Chatham MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2006-07-23   
508-469 3 Chatham MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128   2007-09-03   
508-469 4 Chatham MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-03-27   
508-469 5 Chatham MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
508-469 6 Chatham MA BRTNMACR0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-469 7 Chatham MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128   2012-12-03   
508-469 8 Chatham MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-469 9 Chatham MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-03-31   
508-470 A Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-470 0 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-470 1 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-22   
508-470 2 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-470 3 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-470 4 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-470 5 Dennis MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2006-04-29   
508-470 6 Dennis MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2007-08-02   
508-470 7 Dennis MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-06-01   
508-470 8 Dennis MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-03-10   
508-470 9 Dennis MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-471 A Worcester MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-471 0 Worcester MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-07-06   
508-471 1 Worcester MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-471 2 Worcester MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-471 3 Worcester MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-08-07   
508-471 4 Worcester MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-08-07   
508-471 5 Worcester MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-08-07   
508-471 6 Worcester MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-07-06   
508-471 7 Worcester MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-07-06   
508-471 8 Worcester MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-07-06   
508-471 9 Worcester MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-472 A Walpole MA WLPLMAALDMD  6664 SPRINT SPECTRUM, L.P. 128      
508-473 A Milford MA MLFRMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-474 A Holliston MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-474 0 Holliston MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-14   
508-474 1 Holliston MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-06-14   
508-474 2 Holliston MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2008-05-08   
508-474 3 Holliston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
508-474 4 Holliston MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128   2002-03-27   
508-474 5 Holliston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-02   
508-474 6 Holliston MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-474 7 Holliston MA   892D ONVOY, LLC - MA 128   2010-03-15   
508-474 8 Holliston MA   892D ONVOY, LLC - MA 128   2010-03-15   
508-474 9 Holliston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-04-10   
508-475 A Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-475 0 Westboro MA WRCSMACEX1X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2003-04-08   
508-475 1 Westboro MA LWRNMACAX5X  8468 FREEDOM RING COMMUNICATIONS, LLC 128   2006-08-22   
508-475 2 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-475 3 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-475 4 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-475 5 Westboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-03-27   

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Last updated: Sun, 17 Oct 2021 19:41:42 UTC

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