Local Calling Guide

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-514 6 Grafton MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2026-01-12   
774-514 7 Grafton MA   624H ONVOY SPECTRUM, LLC 128   2022-02-03   
774-514 9 Grafton MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2022-01-01   
774-515 A Boylston MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-515 0 Boylston MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-09-29   
774-515 1 Boylston MA   892D ONVOY, LLC - MA 128   2016-04-02   
774-515 2 Boylston MA   892D ONVOY, LLC - MA 128   2016-04-02   
774-515 3 Boylston MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2017-06-12   
774-515 4 Boylston MA   892D ONVOY, LLC - MA 128   2019-02-23   
774-515 5 Boylston MA   892D ONVOY, LLC - MA 128   2019-02-23   
774-515 6 Boylston MA   7135 TC SYSTEMS, INC. 128   2018-05-14   
774-515 7 Boylston MA   508J CENTURYLINK COMMUNICATIONS, LLC 128   2015-01-20   
774-515 8 Boylston MA   515J IP HORIZON LLC 128   2016-06-26   
774-515 9 Boylston MA   073H TELNYX LLC 128   2017-05-09   
774-516 A East Bridgewater MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-516 0 East Bridgewater MA   073H TELNYX LLC 128   2017-04-28   
774-516 1 East Bridgewater MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-10-14   
774-516 2 East Bridgewater MA   892D ONVOY, LLC - MA 128   2019-02-08   
774-516 3 East Bridgewater MA   892D ONVOY, LLC - MA 128   2019-02-08   
774-516 4 East Bridgewater MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-05-25   
774-516 5 East Bridgewater MA   892D ONVOY, LLC - MA 128   2021-11-13   
774-516 6 East Bridgewater MA   624H ONVOY SPECTRUM, LLC 128   2021-04-08   
774-516 8 East Bridgewater MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2018-11-25   
774-517 A Brockton MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-517 0 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-517 1 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-517 2 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-517 3 Brockton MA   892D ONVOY, LLC - MA 128   2015-02-01   
774-517 4 Brockton MA   892D ONVOY, LLC - MA 128   2015-02-01   
774-517 5 Brockton MA   318J COMCAST IP PHONE, LLC 128   2015-03-31   
774-517 6 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-517 7 Brockton MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-01   
774-517 8 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-01-18   
774-517 9 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-01-18   
774-518 A Fall River MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-518 0 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-28   
774-518 1 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-28   
774-518 2 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-06-13   
774-518 3 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-06-13   
774-518 4 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-12-05   
774-518 5 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-12-05   
774-518 6 Fall River MA   197D VONAGE AMERICA LLC 128   2022-07-04   
774-518 7 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-10-21   
774-518 8 Fall River MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2022-10-17   
774-518 9 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-27   
774-519 A Worcester MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-519 0 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-06-13   
774-519 1 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-06-13   
774-519 2 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-06-13   
774-519 3 Worcester MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-519 4 Worcester MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2023-08-31   
774-519 5 Worcester MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2023-06-02   
774-519 6 Worcester MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2022-12-05   
774-519 7 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-27   
774-519 8 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-27   
774-519 9 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-03-27   
774-520 A Fall River MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-520 0 Fall River MA   892D ONVOY, LLC - MA 128   2015-02-13   
774-520 1 Fall River MA   892D ONVOY, LLC - MA 128   2015-02-13   
774-520 2 Fall River MA   892D ONVOY, LLC - MA 128   2015-02-13   
774-520 3 Fall River MA   892D ONVOY, LLC - MA 128   2016-01-11   
774-520 4 Fall River MA   5562 METROPCS, INC. 128   2016-07-16   
774-520 5 Fall River MA   5562 METROPCS, INC. 128   2016-03-20   
774-520 6 Fall River MA   5562 METROPCS, INC. 128   2017-03-31   
774-520 7 Fall River MA   5562 METROPCS, INC. 128   2017-01-21   
774-520 8 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-520 9 Fall River MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-05-29   
774-521 A Osterville MA   829J PAETEC ITEL, LLC 128      
774-521 0 Osterville MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-12-15   
774-521 1 Osterville MA   829J PAETEC ITEL, LLC 128   2001-10-15   
774-521 2 Osterville MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-07-24   
774-521 3 Osterville MA   318J COMCAST IP PHONE, LLC 128   2008-09-25   
774-521 4 Osterville MA   5562 METROPCS, INC. 128   2006-06-07   
774-521 5 Osterville MA   5562 METROPCS, INC. 128   2005-09-07   
774-521 6 Osterville MA   5562 METROPCS, INC. 128   2004-12-22   
774-521 7 Osterville MA   5562 METROPCS, INC. 128   2004-05-13   
774-521 8 Osterville MA   5562 METROPCS, INC. 128   2003-09-08   
774-521 9 Osterville MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-02-12   
774-522 A Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-522 0 Framingham MA   939H COMMIO, LLC 128   2024-04-15   
774-522 1 Framingham MA   892D ONVOY, LLC - MA 128   2024-02-25   
774-522 2 Framingham MA   732J NUSO, LLC 128   2024-08-18   
774-522 5 Framingham MA   892D ONVOY, LLC - MA 128   2023-02-11   
774-522 6 Framingham MA   892D ONVOY, LLC - MA 128   2023-02-11   
774-522 7 Framingham MA   892D ONVOY, LLC - MA 128   2023-02-11   
774-522 8 Framingham MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-04-30   
774-522 9 Framingham MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-04-30   
774-523 A Webster MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
774-523 0 Webster MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-523 1 Webster MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-523 2 Webster MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2022-07-02   
774-523 3 Webster MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2022-07-02   
774-523 4 Webster MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2022-07-02   
774-523 5 Webster MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2022-07-02   
774-523 6 Webster MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-523 7 Webster MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-523 8 Webster MA   892D ONVOY, LLC - MA 128   2023-08-09   
774-524 A Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-02-26   
774-524 0 Rochester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-06-15   
774-524 1 Rochester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-06-15   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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