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
617-904 7 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
617-904 8 Boston MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128   2005-03-28   
617-904 9 Boston MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-03-06   
617-905 A Dorchester MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128      
617-906 A Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2021-01-05   
617-906 0 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-12-17   
617-906 1 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-10-11   
617-906 2 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-09-01   
617-906 3 Brookline MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-11-15   
617-906 4 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-08-06   
617-906 5 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-906 6 Brookline MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-906 7 Brookline MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-906 8 Brookline MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-01-31   
617-906 9 Brookline MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-12-17   
617-907 A Milton MA FKLNMACNDS0  6083 NORFOLK COUNTY INTERNET, INC. 128      
617-908 A Boston MA WOBNMACGCMD  6664 SPRINT SPECTRUM L.P. 128      
617-909 A Cambridge MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-910 A Hyde Park MA CHFRMAAHPS2  6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128      
617-910 0 Hyde Park MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-910 1 Hyde Park MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2005-12-07   
617-910 2 Hyde Park MA BSTPMALLDS1  4536 XO MASSACHUSETTS, INC. 128   2006-08-07   
617-910 3 Hyde Park MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
617-910 4 Hyde Park MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-09-19   
617-910 5 Hyde Park MA CHTWMABFDS2  966C DSCI, LLC 128   2005-04-10   
617-910 6 Hyde Park MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-10-02   
617-910 7 Hyde Park MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-08-07   
617-910 8 Hyde Park MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-08-07   
617-910 9 Hyde Park MA   318J COMCAST IP PHONE LLC 128      
617-912 A Boston MA BSTNMACODS0  7135 TC SYSTEMS, INC. 128      
617-913 A East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-913 0 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-03-24   
617-913 1 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-11-03   
617-913 2 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-11-03   
617-913 3 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-09-29   
617-913 4 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-09-29   
617-913 5 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-913 6 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-913 7 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-04-01   
617-913 8 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-08-07   
617-913 9 East Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-914 A Cambridge MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-915 A Milton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2021-01-05   
617-915 0 Milton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-10-31   
617-915 2 Milton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-07   
617-915 3 Milton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-07   
617-915 4 Milton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-07   
617-915 5 Milton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-915 7 Milton MA BSTPMALLZMD  506J TWILIO INTERNATIONAL INC 128   2020-12-19   
617-915 9 Milton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-10-31   

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

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