Local Calling Guide

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Dover, MA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-479 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-578 A NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-780 A NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 A NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 0 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 1 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 2 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 3 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-10-26   
508-785 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
508-785 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-785 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-785 8 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-785 9 NDHMMAPIDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-934 A BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
508-934 0 BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
508-934 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-14   
508-934 2 CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2004-12-23   
508-934 4 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-934 5 WRCSMA02DS1  7135 TC SYSTEMS, INC. 128   2002-05-18   
508-934 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-03-08   
508-934 7 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
508-934 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-02-08   
774-407 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-407 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-03-01   
774-407 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
774-407 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-04-23   
774-407 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-04-23   
774-407 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-15   
774-407 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-15   
774-407 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-06-23   
774-407 7 BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-24   
774-407 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-07-07   
774-407 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-07-01   
774-458 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-458 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-11-23   
774-458 1   515J IP HORIZON LLC 128   2016-06-26   
774-458 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2022-06-04   
774-458 3 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2016-12-09   
774-458 5 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-08   
774-458 6 SOVLMAABDMD  490J DISH WIRELESS, LLC 128   2023-06-05   
774-458 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-458 8   515J IP HORIZON LLC 128   2015-10-26   
774-458 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-478 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-478 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-08-22   
774-478 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-08-22   
774-478 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-10-01   
774-478 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-10-01   
774-478 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-10-01   
774-478 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-11-02   
774-478 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-23   
774-478 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
774-478 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
774-478 9 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-09-01   
774-567 A CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
774-567 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
774-567 2 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2007-05-23   
774-567 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-03-31   
774-567 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-05-01   
774-567 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-05-04   
774-567 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-07-18   
774-567 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
774-567 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-01-31   
774-567 9   145J TERRA NOVA TELECOM INC. 128   2023-08-06   
774-893 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-893 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-893 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-11-03   
774-893 2 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-01-29   
774-893 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-03-04   
774-893 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2004-12-31   
774-893 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-893 6 SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2021-06-17   
774-893 7 SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-05-09   
774-893 8 BSTPMALLOMD  073H TELNYX LLC 128   2017-04-28   
774-893 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-24   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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