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Jamaica Plain, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
617-477 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-477 1   829J PAETEC ITEL, LLC 128   2002-10-13   
617-477 2   829J PAETEC ITEL, LLC 128   2005-02-02   
617-477 3 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-09-10   
617-477 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-09-10   
617-477 5 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-477 6 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-477 7 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-10-03   
617-477 8 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-05-19   
617-477 9 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2006-04-07   
617-522 A RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-524 A RXBRMAWADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-553 A STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-553 0 STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-553 1 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-01-12   
617-553 2 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2011-09-29   
617-553 3 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-07-08   
617-553 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2003-08-20   
617-553 5 CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2006-05-13   
617-553 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-09-13   
617-553 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
617-553 8 STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-553 9 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2011-11-12   
617-637 A NRTNMAAACM4  5562 METROPCS, INC. 128      
617-637 0 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-637 1 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-637 2 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-637 3 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-01-03   
617-637 4   829J PAETEC ITEL, LLC 128   2012-12-17   
617-637 5 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-637 6 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-637 7 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-637 8 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-637 9 NRTNMAAACM4  5562 METROPCS, INC. 128   2011-12-17   
617-676 A   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-676 0 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-21   
617-676 1 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-01-03   
617-676 2 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-06-21   
617-676 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-676 4 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-676 5 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-10-11   
617-676 6   829J PAETEC ITEL, LLC 128   2006-01-09   
617-676 7 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-676 8 CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-676 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-01-03   
617-942 A CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
617-942 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-18   
617-942 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
617-942 2 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2008-01-18   
617-942 3 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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