Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-735 6 Hingham MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-735 8 Hingham MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 A Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 0 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 1 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 2 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 3 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 7 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-743 8 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 A Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 0 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 1 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 2 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 3 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 4 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-778 5 Lexington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 A Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 0 Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 1 Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 5 Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 6 Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-782 9 Woburn MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2005-07-22   
781-795 7 Waltham MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-06-06   
781-795 8 Waltham MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-06-06   
781-796 5 Braintree MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-803 A Weymouth MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-803 9 Weymouth MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-817 7 Braintree MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2010-10-22   
781-823 A Revere MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-823 0 Revere MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-823 5 Revere MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-823 6 Revere MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-823 8 Revere MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 A Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 0 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 2 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 5 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 6 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 7 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-846 8 Kingston MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 A Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 0 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 2 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 3 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 5 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 8 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-852 9 Burlington MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-881 2 Norwood MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-03-02   
781-886 2 Stoughton MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2011-03-02   
781-902 A Waltham MA 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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