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
508-382 8 Marlboro MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-382 9 Marlboro MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-383 A Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 0 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 1 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 2 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 3 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2017-02-13   
508-383 4 Framingham MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2017-02-03   
508-383 5 Framingham MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2017-02-03   
508-383 6 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 7 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 8 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-383 9 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-384 A Wrentham MA WRHMMASORS1  9102 VERIZON NEW ENGLAND INC. 128      
508-385 A Dennis MA DNNSMAYARS3  9102 VERIZON NEW ENGLAND INC. 128      
508-386 A Taunton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-386 0 Taunton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-386 1 Taunton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-386 2 Taunton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-386 3 Taunton MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-386 4 Taunton MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-07-26   
508-386 5 Taunton MA BRTNMACRLMD  5562 METROPCS, INC. 128   2005-09-10   
508-386 6 Taunton MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-03-16   
508-386 7 Taunton MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-06-26   
508-386 8 Taunton MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-06-29   
508-386 9 Taunton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-10-23   
508-387 A Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 0 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 1 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 2 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 3 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 4 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 5 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 6 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 7 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 8 Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-387 9 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-02-05   
508-388 A Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-388 0 Falmouth MA   515J IP HORIZON LLC 128      
508-388 1 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-23   
508-388 2 Falmouth MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 3 Falmouth MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 4 Falmouth MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-388 5 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-23   
508-388 6 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-04-07   
508-388 7 Falmouth MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2008-07-29   
508-388 8 Falmouth MA   515J IP HORIZON LLC 128      
508-388 9 Falmouth MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-08-21   
508-389 A Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 0 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 1 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 2 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 3 Westboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-06-15   
508-389 4 Westboro MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-26   
508-389 5 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 6 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 7 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 8 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-389 9 Westboro MA WSBOMASUDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-390 A Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-391 A Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-392 A Cataumet MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-392 0 Cataumet MA   515J IP HORIZON LLC 128   2015-10-18   
508-392 1 Cataumet MA   515J IP HORIZON LLC 128   2016-06-26   
508-392 2 Cataumet MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-11-18   
508-392 3 Cataumet MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128   2006-12-01   
508-392 4 Cataumet MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2012-11-30   
508-392 5 Cataumet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-31   
508-392 6 Cataumet MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-31   
508-392 7 Cataumet MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-25   
508-392 8 Cataumet MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-392 9 Cataumet MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-10-30   
508-393 A Northboro MA NRBOMASCRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-394 A Dennis MA BSRVMASTDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-395 A Framingham MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-396 A Framingham MA FRMNMAUNRP1  9102 VERIZON NEW ENGLAND INC. 128      
508-397 A Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-398 A Dennis MA BSRVMASTDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-399 A Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 0 Southgate MA   515J IP HORIZON LLC 128   2015-10-24   
508-399 1 Southgate MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-399 2 Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 3 Southgate MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-04   
508-399 4 Southgate MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2004-12-23   
508-399 5 Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 6 Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 7 Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 8 Southgate MA PWTCRIHIDSA  9102 VERIZON NEW ENGLAND INC. 128      
508-399 9 Southgate MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2022-04-01   
508-400 A Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 0 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 1 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 2 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 3 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 4 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 5 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 6 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 7 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 8 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-400 9 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      

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

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