Local Calling Guide

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NPA: 857 [Rate centres in NPA 857] [Dial plan for NPA 857]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
857-425 7 Brighton MA   515J IP HORIZON LLC 128      
857-425 8 Brighton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-425 9 Brighton MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-426 A Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-28   
857-426 0 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-426 1 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-426 2 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-426 7 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-426 8 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-426 9 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 A Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-16   
857-427 0 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-427 1 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-427 2 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-427 3 Boston MA   624H ONVOY SPECTRUM, LLC 128      
857-427 4 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 5 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 6 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 7 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 8 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-427 9 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-428 A Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-428 0 Everett MA   892D ONVOY, LLC - MA 128      
857-428 1 Everett MA   892D ONVOY, LLC - MA 128      
857-428 2 Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-428 3 Everett MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-428 5 Everett MA   490J DISH WIRELESS, LLC 128      
857-428 6 Everett MA   490J DISH WIRELESS, LLC 128      
857-428 7 Everett MA   624H ONVOY SPECTRUM, LLC 128      
857-428 8 Everett MA   624H ONVOY SPECTRUM, LLC 128      
857-428 9 Everett MA   624H ONVOY SPECTRUM, LLC 128      
857-429 A Roxbury MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-12-28   
857-429 2 Roxbury MA   624H ONVOY SPECTRUM, LLC 128      
857-429 3 Roxbury MA   624H ONVOY SPECTRUM, LLC 128      
857-429 4 Roxbury MA   624H ONVOY SPECTRUM, LLC 128      
857-429 7 Roxbury MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-429 8 Roxbury MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-429 9 Roxbury MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-430 A Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-28   
857-430 0 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 1 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 2 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 3 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 4 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 5 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 6 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 7 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 8 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-430 9 Boston MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-437 A Roxbury MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-437 0 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 1 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 2 Roxbury MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-437 3 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 4 Roxbury MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-437 5 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 6 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 7 Roxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
857-437 8 Roxbury MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-437 9 Roxbury MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-443 A Boston MA SOVLMAAB6MD  939H COMMIO, LLC 128      
857-443 0 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 1 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 2 Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
857-443 3 Boston MA SOVLMAAB6MD  939H COMMIO, LLC 128      
857-443 4 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 5 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 6 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 7 Boston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-443 8 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-443 9 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-444 A Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 0 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 1 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 2 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 3 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 4 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 5 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 6 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 7 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 8 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-444 9 Boston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
857-445 A Boston MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-445 0 Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
857-445 1 Boston MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
857-445 2 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-445 3 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-445 4 Boston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
857-445 5 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-445 6 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-445 7 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-445 8 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-445 9 Boston MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-449 A Boston MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
857-452 A Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-452 0 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-452 1 Charlestown MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
857-452 2 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-452 3 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-452 4 Charlestown MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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