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
617-766 7 South Boston MA   829J PAETEC ITEL, LLC 128   2011-10-13   
617-766 8 South Boston MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2014-01-22   
617-766 9 South Boston MA BSTNMALBDS1  7135 TC SYSTEMS, INC. 128      
617-767 A Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 0 Somerville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-01-07   
617-767 1 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 2 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 3 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 4 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 5 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 6 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-767 7 Somerville MA   145J TERRA NOVA TELECOM INC. 128   2022-12-15   
617-767 8 Somerville MA   145J TERRA NOVA TELECOM INC. 128   2023-06-22   
617-767 9 Somerville MA NRTNMAAACM4  5562 METROPCS, INC. 128      
617-768 A Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 0 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 1 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 2 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 3 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 4 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 5 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 6 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 7 Cambridge MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-08-04   
617-768 8 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-768 9 Cambridge MA CMBRMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 0 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 1 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 2 Quincy MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-769 3 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 4 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 5 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 6 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 7 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-769 8 Quincy MA CMBRMABEQMD  321J HD CARRIER LLC 128   2016-05-12   
617-769 9 Quincy MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-06-27   
617-770 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-771 A Malden MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-772 A Boston MA BSTNMAFRDS2  9102 VERIZON NEW ENGLAND INC. 128      
617-773 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 A Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 0 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 1 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 2 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 3 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 4 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 5 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 6 Quincy MA QNCYMAHADS1  9102 VERIZON NEW ENGLAND INC. 128      
617-774 7 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-774 8 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-774 9 Quincy MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-775 A Newton MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-776 A Somerville MA SOVLMACEDS0  9102 VERIZON NEW ENGLAND INC. 128      
617-777 A Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-777 0 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-777 1 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-777 2 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 3 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 4 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-07-02   
617-777 5 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-27   
617-777 6 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 7 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-10-06   
617-777 9 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-27   
617-778 A Boston MA   829J PAETEC ITEL, LLC 128      
617-778 0 Boston MA   829J PAETEC ITEL, LLC 128   2003-01-13   
617-778 1 Boston MA   829J PAETEC ITEL, LLC 128   2003-04-22   
617-778 2 Boston MA   829J PAETEC ITEL, LLC 128   2003-08-11   
617-778 3 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 4 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 5 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 6 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 7 Boston MA   829J PAETEC ITEL, LLC 128      
617-778 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-11-01   
617-778 9 Boston MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2003-08-10   
617-779 A Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 0 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 1 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 2 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 3 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 4 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 5 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 6 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 7 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-779 8 Brighton MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
617-779 9 Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-780 A Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
617-781 A Dorchester MA SOVLMAAB6MD  939H COMMIO, LLC 128   2024-04-13   
617-781 0 Dorchester MA SOVLMAAB6MD  939H COMMIO, LLC 128   2024-04-13   
617-781 1 Dorchester MA SOVLMAAB6MD  939H COMMIO, LLC 128   2024-04-13   
617-781 2 Dorchester MA SOVLMAAB6MD  939H COMMIO, LLC 128   2024-04-13   
617-781 6 Dorchester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2024-12-06   
617-781 7 Dorchester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2024-12-06   
617-781 8 Dorchester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2024-12-06   
617-781 9 Dorchester MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2025-02-19   
617-782 A Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-783 A Brighton MA BITNMAWIRP0  9102 VERIZON NEW ENGLAND INC. 128      
617-784 A Boston MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-785 A Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
617-785 0 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-11-15   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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