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
857-363 A Everett MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-363 0 Everett MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-363 1 Everett MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-363 2 Everett MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-03-24   
857-363 3 Everett MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-03-24   
857-363 4 Everett MA   756G WIDE VOICE, LLC - MA 128   2016-09-03   
857-363 5 Everett MA   756G WIDE VOICE, LLC - MA 128   2016-09-03   
857-363 6 Everett MA   756G WIDE VOICE, LLC - MA 128   2016-09-03   
857-363 7 Everett MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2016-02-18   
857-363 8 Everett MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-363 9 Everett MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
857-364 A Brookline MA CHTWMABMDS3  2899 BROADVIEW NETWORKS, INC. - MA 128      
857-364 0 Brookline MA   2899 BROADVIEW NETWORKS, INC. - MA 128   2001-07-27   
857-364 1 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2009-02-12   
857-364 2 Brookline MA   9102 VERIZON NEW ENGLAND INC. 128   2005-03-12   
857-364 3 Brookline MA   9102 VERIZON NEW ENGLAND INC. 128   2005-03-12   
857-364 4 Brookline MA   9102 VERIZON NEW ENGLAND INC. 128   2005-03-12   
857-364 5 Brookline MA   9102 VERIZON NEW ENGLAND INC. 128   2005-03-12   
857-364 6 Brookline MA   9102 VERIZON NEW ENGLAND INC. 128   2005-03-12   
857-364 7 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2007-11-12   
857-364 8 Brookline MA   019F CBEYOND COMMUNICATIONS, LLC - MA 128   2010-03-15   
857-364 9 Brookline MA   6889 OMNIPOINT MIAMI E LICENSE, LLC DBA T-MOBILE USA 128   2014-04-23   
857-365 A Boston MA   478J BRIGHTLINK COMMUNICATIONS, LLC 128   2020-07-26   
857-365 0 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-27   
857-365 1 Boston MA   478J BRIGHTLINK COMMUNICATIONS, LLC 128   2020-07-26   
857-365 2 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-27   
857-365 3 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-27   
857-365 6 Boston MA   892D ONVOY, LLC - MA 128   2020-10-03   
857-365 8 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-27   
857-365 9 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-07-27   
857-366 A Boston MA WRXBMAWACM2  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-05-06   
857-366 0 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-05-06   
857-366 1 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-05-06   
857-366 2 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-05-06   
857-366 3 Boston MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-05-01   
857-366 4 Boston MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-04-10   
857-366 5 Boston MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-30   
857-366 6 Boston MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-30   
857-366 7 Boston MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2007-12-03   
857-366 8 Boston MA   4536 XO MASSACHUSETTS, INC. 128   2007-06-08   
857-366 9 Boston MA   4536 XO MASSACHUSETTS, INC. 128   2007-06-08   
857-368 A Boston MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 0 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 1 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 2 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 3 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 4 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 5 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 6 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   
857-368 7 Boston MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2011-10-02   

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Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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