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
508-449 6 Marlboro MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-07-05   
508-449 7 Marlboro MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-08-10   
508-449 8 Marlboro MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2007-08-10   
508-449 9 Marlboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2013-09-16   
508-450 A Worcester MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-451 A Lawrence MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-452 A Mansfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-452 0 Mansfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-452 1 Mansfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-452 2 Mansfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-07-01   
508-452 3 Mansfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-452 4 Mansfield MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-452 5 Mansfield MA   145J TERRA NOVA TELECOM INC. 128   2022-04-22   
508-452 6 Mansfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
508-452 7 Mansfield MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-10-17   
508-452 8 Mansfield MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-10-17   
508-452 9 Mansfield MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2022-07-01   
508-453 A Worcester MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-454 A Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 0 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 1 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 2 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 3 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 4 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 5 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 6 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 7 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-454 8 Walpole MA   145J TERRA NOVA TELECOM INC. 128   2024-02-11   
508-455 A Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-455 0 Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-455 1 Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-455 2 Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-455 3 Attleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-12-16   
508-455 4 Attleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2003-08-26   
508-455 5 Attleboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-06-19   
508-455 6 Attleboro MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-07-01   
508-455 7 Attleboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2008-01-19   
508-455 8 Attleboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2008-01-29   
508-455 9 Attleboro MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-01-07   
508-456 A East Bridgewater MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-456 0 East Bridgewater MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-11   
508-456 1 East Bridgewater MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-456 3 East Bridgewater MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-456 4 East Bridgewater MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2010-08-08   
508-456 5 East Bridgewater MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-456 6 East Bridgewater MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2013-01-10   
508-456 7 East Bridgewater MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-23   
508-456 8 East Bridgewater MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2011-07-11   
508-456 9 East Bridgewater MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-457 A Falmouth MA FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      

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

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