Local Calling Guide

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Charlton, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-248 A CATNMANMRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-434 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-434 0 OXFRMAAKPS0  293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2004-06-25   
508-434 1 OXFRMAAKPS0  293C CHARTER FIBERLINK MA-CCO, LLC - MA 128   2011-11-06   
508-434 2 WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128   2003-04-22   
508-434 3 WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128   2005-02-03   
508-434 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-434 5 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-02-11   
508-434 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-11-25   
508-434 7 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2004-01-19   
508-434 8 BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
508-434 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
508-462 A BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 0 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 2 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 3 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-08   
508-462 4   145J TERRA NOVA TELECOM INC. 128   2024-02-02   
508-462 5 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 6 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 7 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 8 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128      
508-462 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
508-784 A BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-784 0 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-784 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-784 2 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-784 3 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-784 5 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2007-04-13   
508-784 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-05-24   
508-784 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-22   
508-784 8 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-784 9 BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-980 A WRCSMACEX1X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-980 0 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-05-07   
508-980 1 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-22   
508-980 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
508-980 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-05-23   
508-980 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
508-980 6 WRCSMACEX1X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-980 7 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2009-01-15   
508-980 8 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-25   
508-980 9 NRTNMAAACM4  5562 METROPCS, INC. 128   2005-06-12   
774-224 A BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-224 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-224 1 BSTPMALLOMD  073H TELNYX LLC 128   2017-05-09   
774-224 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-224 3 BSTPMALLOMD  073H TELNYX LLC 128   2021-03-04   
774-224 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-224 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-26   
774-224 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-26   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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