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
508-918 8 Franklin MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-01-25   
508-918 9 Franklin MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-11-10   
508-919 A Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 0 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 1 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 2 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 3 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 4 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-919 5 Northboro MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2005-04-10   
508-919 6 Northboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-01-10   
508-919 7 Northboro MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128   2006-12-01   
508-919 8 Northboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-05-10   
508-919 9 Northboro MA FRMNMAUNX0X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
508-920 A Boston MA XXXXXXXXXXX  9102 VERIZON NEW ENGLAND INC. 128      
508-921 A Walpole MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-921 0 Walpole MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-921 1 Walpole MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2006-06-20   
508-921 2 Walpole MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-921 3 Walpole MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2007-02-08   
508-921 4 Walpole MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-01-31   
508-921 5 Walpole MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-921 6 Walpole MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
508-921 7 Walpole MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-04-16   
508-921 8 Walpole MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-11-16   
508-921 9 Walpole MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-09   
508-922 A Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 0 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 1 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 2 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 3 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 4 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 5 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 6 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 7 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 8 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-922 9 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
508-923 A Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 0 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 1 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 2 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 3 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 4 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 5 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 6 Middleboro MA MDLBMAJADS0  9102 VERIZON NEW ENGLAND INC. 128      
508-923 7 Middleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-05   
508-923 8 Middleboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-04-07   
508-923 9 Middleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2007-02-24   
508-924 A East Bridgewater MA BRTNMACR0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-924 0 East Bridgewater MA CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
508-924 1 East Bridgewater MA CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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