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
508-901 5 Nantucket MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2009-08-23   
508-901 6 Nantucket MA BRTNMACR0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-901 7 Nantucket MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2010-05-19   
508-901 8 Nantucket MA BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2009-10-08   
508-901 9 Nantucket MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-902 A Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 0 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 1 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 2 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 3 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 4 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 5 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-902 6 Milford MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2006-10-21   
508-902 7 Milford MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-05-03   
508-902 8 Milford MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-03-02   
508-902 9 Milford MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-903 A Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 0 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-04-24   
508-903 1 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 2 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 3 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-15   
508-903 4 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 5 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 6 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-903 7 Natick MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-12-17   
508-903 8 Natick MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2013-02-08   
508-904 A Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-905 A Wellfleet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-905 0 Wellfleet MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-05   
508-905 1 Wellfleet MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-05   
508-905 2 Wellfleet MA BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2007-02-21   
508-905 4 Wellfleet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-30   
508-905 5 Wellfleet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-05   
508-905 6 Wellfleet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-30   
508-905 7 Wellfleet MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-28   
508-905 8 Wellfleet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-11   
508-905 9 Wellfleet MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-08-23   
508-906 A Medfield MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
508-906 0 Medfield MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-16   
508-906 1 Medfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2008-07-31   
508-906 2 Medfield MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2006-10-30   
508-906 3 Medfield MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2007-09-22   
508-906 4 Medfield MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2007-05-05   
508-906 5 Medfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-18   
508-906 6 Medfield MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
508-906 7 Medfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-906 8 Medfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
508-906 9 Medfield MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
508-907 A Natick MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-907 0 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-25   

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

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