Local Calling Guide

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

NXX: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-480 A Malden MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-480 0 Malden MA   145J TERRA NOVA TELECOM INC. 128   2024-05-25   
781-480 1 Malden MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-480 3 Malden MA   318J COMCAST IP PHONE, LLC 128   2006-10-02   
781-480 4 Malden MA   318J COMCAST IP PHONE, LLC 128   2006-10-02   
781-480 6 Malden MA   624H ONVOY SPECTRUM, LLC 128   2022-02-11   
781-480 7 Malden MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2008-09-15   
781-480 8 Malden MA   624H ONVOY SPECTRUM, LLC 128   2022-02-11   
781-480 9 Malden MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      

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

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