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
508-809 3 North Attleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-02-14   
508-809 4 North Attleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2003-08-19   
508-809 5 North Attleboro MA CHTWMABFDS2  966C DSCI, LLC 128   2005-09-23   
508-809 6 North Attleboro MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-809 7 North Attleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-01-27   
508-809 8 North Attleboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-809 9 North Attleboro MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2002-07-14   
508-810 A Natick MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-810 0 Natick MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-810 1 Natick MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-810 2 Natick MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2018-09-01   
508-810 3 Natick MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-810 4 Natick MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-10-15   
508-810 5 Natick MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-10-15   
508-810 6 Natick MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-11-01   
508-810 7 Natick MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-11-15   
508-810 8 Natick MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-11-15   
508-810 9 Natick MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-812 A North Swansea MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-812 0 North Swansea MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-812 1 North Swansea MA BSTPMALLDS1  4536 XO MASSACHUSETTS, INC. 128   2007-08-02   
508-812 2 North Swansea MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-812 3 North Swansea MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128   2006-10-05   
508-812 4 North Swansea MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-10-07   
508-812 5 North Swansea MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-25   
508-812 6 North Swansea MA BSTPMALLDS1  4536 XO MASSACHUSETTS, INC. 128   2006-04-20   
508-812 7 North Swansea MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-18   
508-812 8 North Swansea MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-26   
508-812 9 North Swansea MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2013-01-11   
508-813 A Taunton MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-814 A Worcester MA WRCSMACE03T  9102 VERIZON NEW ENGLAND INC. 128      
508-815 A Hyannis MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-815 0 Hyannis MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128   2005-07-30   
508-815 1 Hyannis MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128   2005-07-30   
508-815 2 Hyannis MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2010-08-17   
508-815 3 Hyannis MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
508-815 4 Hyannis MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-19   
508-815 5 Hyannis MA CHTWMABFDS2  966C DSCI, LLC 128   2006-06-30   
508-815 6 Hyannis MA WLPLMAALCMD  6664 SPRINT SPECTRUM L.P. 128   2007-04-16   
508-815 7 Hyannis MA WLPLMAALCMD  6664 SPRINT SPECTRUM L.P. 128   2005-07-19   
508-815 8 Hyannis MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2021-01-18   
508-815 9 Hyannis MA WLPLMAALCMD  6664 SPRINT SPECTRUM L.P. 128   2004-07-15   
508-816 A Framingham MA WLPLMAALDMD  6664 SPRINT SPECTRUM L.P. 128      
508-817 A New Bedford MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-817 0 New Bedford MA WLPLMAALCMD  6664 SPRINT SPECTRUM L.P. 128   2016-06-30   
508-817 1 New Bedford MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-817 2 New Bedford MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-06-01   
508-817 3 New Bedford MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128      
508-817 4 New Bedford MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128      
508-817 5 New Bedford MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-11   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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