Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 881

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-881 A Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 0 Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 1 Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 2 Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 3 Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 4 Newton MA SOVLMAAB6MD  939H COMMIO, LLC 128   2021-10-11   
617-881 5 Newton MA SOVLMAAB6MD  939H COMMIO, LLC 128   2021-10-11   
617-881 6 Newton MA NWTNMAWARP0  9102 VERIZON NEW ENGLAND INC. 128      
617-881 7 Newton MA SOVLMAAB6MD  939H COMMIO, LLC 128   2021-10-11   
617-881 8 Newton MA   145J TERRA NOVA TELECOM INC. 128   2020-11-20   
617-881 9 Newton MA   145J TERRA NOVA TELECOM INC. 128   2021-09-30   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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