Local Calling Guide

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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-674 A Cambridge MA CHTWMABFDS2  966C DSCI, LLC 128      
617-674 0 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-14   
617-674 1 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-02-14   
617-674 2 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-07-04   
617-674 3 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-08-05   
617-674 4 Cambridge MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-02-17   
617-674 5 Cambridge MA CHTWMABFDS2  966C DSCI, LLC 128   2005-04-10   
617-674 6 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-05   
617-674 7 Cambridge MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-05   
617-674 8 Cambridge MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2006-09-22   
617-674 9 Cambridge MA CHTWMABFDS2  966C DSCI, LLC 128      
617-675 A Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 0 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 1 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 2 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 3 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 4 Hyde Park MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-12-29   
617-675 5 Hyde Park MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-12-29   
617-675 6 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 7 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 8 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-675 9 Hyde Park MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-12-29   
617-676 A Jamaica Plain MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
617-676 0 Jamaica Plain MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-21   
617-676 1 Jamaica Plain MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-01-03   
617-676 2 Jamaica Plain MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-21   
617-676 3 Jamaica Plain MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128      
617-676 4 Jamaica Plain MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-676 5 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-10-11   
617-676 6 Jamaica Plain MA CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2006-01-09   
617-676 7 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-676 8 Jamaica Plain MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-676 9 Jamaica Plain MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-01-03   
617-677 A Brookline MA FKLNMACNDS0  6083 NORFOLK COUNTY INTERNET, INC. 128      
617-678 A Newton MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-679 A Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-680 A Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-681 A Charlestown MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-681 0 Charlestown MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-681 1 Charlestown MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-681 2 Charlestown MA CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-10-13   
617-681 3 Charlestown MA BSTNMABOPS0  019F FUSION COMMUNICATIONS, LLC 128   2010-03-15   
617-681 4 Charlestown MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-681 5 Charlestown MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-681 6 Charlestown MA CMBRMAMQDS0  4536 XO MASSACHUSETTS, INC. 128      
617-681 7 Charlestown MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-16   
617-681 8 Charlestown MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-681 9 Charlestown MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-02-03   
617-682 A Cambridge MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128      
617-682 0 Cambridge MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-25   

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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