Local Calling Guide

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

NXX: 423

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-423 A Rockland MA   7135 TC SYSTEMS, INC. 128      
781-423 0 Rockland MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-26   
781-423 1 Rockland MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-11   
781-423 2 Rockland MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-09-25   
781-423 3 Rockland MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-19   
781-423 5 Rockland MA   829J PAETEC ITEL, LLC 128   2015-05-28   
781-423 6 Rockland MA   829J PAETEC ITEL, LLC 128   2017-06-08   
781-423 7 Rockland MA   829J PAETEC ITEL, LLC 128   2018-04-09   
781-423 8 Rockland MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-11   
781-423 9 Rockland MA FRMNMAWA0MD  7421 AT&T - LOCAL 128      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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