Local Calling Guide

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NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-831 0 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2002-12-18   
781-831 1 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2002-12-18   
781-831 2 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2002-12-18   
781-831 3 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-08-02   
781-831 4 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-08-20   
781-831 5 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-08-20   
781-831 6 Kingston MA   829J PAETEC ITEL, LLC 128      
781-831 7 Kingston MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-07-12   
781-831 8 Kingston MA   5562 METROPCS, INC. 128   2004-11-07   
781-831 9 Kingston MA   515J IP HORIZON LLC 128   2015-03-26   
781-832 A Stoneham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-832 0 Stoneham MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
781-832 1 Stoneham MA   829J PAETEC ITEL, LLC 128   2002-10-16   
781-832 2 Stoneham MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
781-832 3 Stoneham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2008-09-30   
781-832 5 Stoneham MA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2005-04-10   
781-832 6 Stoneham MA   516J TON80 COMMUNICATIONS, LLC 128   2022-03-17   
781-832 7 Stoneham MA   508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-24   
781-832 8 Stoneham MA   321J HD CARRIER LLC 128   2016-04-16   
781-832 9 Stoneham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-833 A Waltham MA WLHMMAWEDS1  9102 VERIZON NEW ENGLAND INC. 128      
781-833 0 Waltham MA   829J PAETEC ITEL, LLC 128   2014-09-23   
781-833 1 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 2 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 3 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 4 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 5 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 6 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 7 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 8 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-833 9 Waltham MA   9102 VERIZON NEW ENGLAND INC. 128      
781-834 A Marshfield MA MRFDMAMARP0  9102 VERIZON NEW ENGLAND INC. 128      
781-835 A Stoneham MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-835 0 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-06-01   
781-835 1 Stoneham MA   7135 TC SYSTEMS, INC. 128      
781-835 2 Stoneham MA   829J PAETEC ITEL, LLC 128   2004-10-22   
781-835 3 Stoneham MA   829J PAETEC ITEL, LLC 128   2002-08-18   
781-835 4 Stoneham MA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2017-04-16   
781-835 5 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-02-02   
781-835 6 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-04-01   
781-835 7 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2006-07-03   
781-835 8 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-09-01   
781-835 9 Stoneham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2008-03-03   
781-836 A Hingham MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-836 0 Hingham MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-12-11   
781-836 1 Hingham MA   145J TERRA NOVA TELECOM INC. 128   2026-01-11   
781-836 4 Hingham MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-836 5 Hingham MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2009-10-09   
781-836 8 Hingham MA   145J TERRA NOVA TELECOM INC. 128   2021-09-28   
781-837 A Marshfield MA MRFDMAMARP0  9102 VERIZON NEW ENGLAND INC. 128      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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