Local Calling Guide

Area code/prefix search

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-430 A Norton MA CMBRMAMQDS0  4536 XO MASSACHUSETS, INC. 128      
774-430 0 Norton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-04-27   
774-430 1 Norton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-03-17   
774-430 2 Norton MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-07   
774-430 3 Norton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
774-430 4 Norton MA CMBRMAMQDS0  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
774-430 5 Norton MA BSTPMALLOMD  073H TELNYX LLC 128   2019-12-13   
774-430 6 Norton MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
774-430 7 Norton MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
774-430 8 Norton MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
774-430 9 Norton MA CMBRMAMQDS0  4536 XO MASSACHUSETS, INC. 128      

Last updated: Wed, 12 Jan 2022 16:20:07 UTC

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