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
508-488 3 Milford MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-488 4 Milford MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128   2009-03-07   
508-488 5 Milford MA CHTWMABFDS2  966C DSCI, LLC 128   2006-06-05   
508-488 6 Milford MA   318J COMCAST IP PHONE LLC 128   2006-11-14   
508-488 7 Milford MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2008-08-15   
508-488 8 Milford MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-02-11   
508-488 9 Milford MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-489 A Framingham MA FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-490 A Marlboro MA MRBOMAMADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-491 A Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 0 Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 1 Fall River MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
508-491 2 Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 3 Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 4 Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 5 Fall River MA FLRVMANMDS1  9102 VERIZON NEW ENGLAND INC. 128      
508-491 6 Fall River MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-491 7 Fall River MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-491 8 Fall River MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-491 9 Fall River MA SOVLMAAB5MD  732H BARR TELL USA, INC. - MA 128   2016-01-01   
508-492 A Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 0 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 1 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 2 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 3 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 4 Walpole MA   624H ONVOY SPECTRUM, LLC 128   2021-04-15   
508-492 5 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 6 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
508-492 7 Walpole MA   566J RADIANTIQ LLC 128   2021-05-18   
508-492 8 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2020-08-22   
508-492 9 Walpole MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2020-10-31   
508-493 A Fall River MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-494 A Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-495 A Falmouth MA FLMOMAMGDS0  9102 VERIZON NEW ENGLAND INC. 128      
508-496 A Fall River MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-497 A Hopkinton MA HPTNMAHRRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-498 A Milford MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-499 A Oxford MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-499 0 Oxford MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-09-09   
508-499 1 Oxford MA WRCSMACEX1X  3370 CTC COMMUNICATIONS CORP. - MA 128   2004-01-12   
508-499 2 Oxford MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-04-06   
508-499 3 Oxford MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-05   
508-499 4 Oxford MA BSTPMALL7MD  966G LOCAL ACCESS LLC - MA 128   2016-06-26   
508-499 5 Oxford MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128   2006-10-21   
508-499 6 Oxford MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   
508-499 7 Oxford MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-08-21   
508-499 8 Oxford MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
508-499 9 Oxford MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-500 A Marion MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-500 0 Marion MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-02-12   

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Last updated: Sun, 17 Oct 2021 19:41:42 UTC

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