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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-612 A Watertown MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
617-613 A Cambridge MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
617-614 A Newton MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-615 A Milton MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
617-616 A Somerville MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
617-618 A Newton MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-619 A Boston MA BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-620 A Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-621 A Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-622 A South Boston MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
617-623 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-624 A Boston MA BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-625 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-626 A Boston MA BSTNMABODS2  9102 VERIZON NEW ENGLAND INC. 128      
617-627 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-628 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-629 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-630 A Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-631 A Newton MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-632 A Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-633 A Waltham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-634 A East Boston MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-635 A Boston MA BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-636 A Boston MA BSTNMAHADS9  9102 VERIZON NEW ENGLAND INC. 128      
617-637 A Jamaica Plain MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-638 A Boston MA BSTNMABEDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-639 A Quincy MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
617-640 A Dedham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-641 A Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-642 A Cambridge MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-643 A Boston MA BSTNMABODS9  9102 VERIZON NEW ENGLAND INC. 128      
617-644 A Newton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
617-645 A Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-646 A Boston MA BSTNMACODS0  7135 TC SYSTEMS, INC. 128      
617-647 A Cambridge MA WOBNMADW2MD  9748 AMERICAN MESSAGING SERVICES, LLC 128      
617-648 A Boston MA BSTPMALLRMD  8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA 128      
617-649 A Cambridge MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-650 A Boston MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-651 A Brookline MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-652 A Roxbury MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
617-653 A Quincy MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-654 A Boston MA BSTNMAHADS9  9102 VERIZON NEW ENGLAND INC. 128      
617-655 A Boston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
617-656 A Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-657 A Quincy MA CMBRMAWA0MD  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
617-658 A Newton MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
617-659 A Newton MA NWTNMAWAPS1  9102 VERIZON NEW ENGLAND INC. 128      
617-660 A Chelsea MA CHLSMACHDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-661 A Cambridge MA CMBRMAWADS2  9102 VERIZON NEW ENGLAND INC. 128      
617-662 A Boston MA BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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